Surly Gear

Pair this kit with a cassette cog of your choosing (sold separately) and discover the joy and simplicity of a singlespeed without the cost of a new wheel. The Singlespeed Spacer Kit includes a variety of high quality aluminum spacers so you can dial your chainline and a stainless steel lockring to tighten everything down right.

Surly Ultra New Axle Kits are for upgrading the internals of your existing Surly New hubs or replacing the internals on your Surly Ultra New hubs. -Compatible with Surly New hubs (upgrade kit) and Surly Ultra New hubs (replacement kit) - Each kit contains an axle, two 6901 cartridge bearings, two aluminum dust shields, two stainless steel cones, two stainless steel 6x1mm bolts, and two stainless steel bolt washers - Axle is quick release and bolt-on compatible; bolts included, QR is NOT included - Standard Surly New hubs come stock with 7901 bearings; this kit uses 6901 bearings which are non-angular

Turn your geared bike into a singlespeed machine with Surly's Singleator. The Singleator mounts to your derailleur hanger and provides a smooth, quiet and adjustable means of tensioning the excess chain slack on any bike. It's made from strong forged steel and features a triple-sealed spring, large-cog capacity, chain guides, fully-adjustable chain line, floating pulley, and a stainless-steel pivot bushing. And, it works with both BMX and standard chains.

Surly's Stainless Steel Chainrings last longer than their aluminum brethern because the 304 grade metal they use is 35% stronger. The rings aren't pinned or ramped so when one side starts to wear you can flip it around and pedal some more! They work great with singlespeed, fixed, and 1x9 applications, and the teeth are 2.1mm thick so they work well with 9-speed chains.

The Moloko Adjunct Personal Effects Receptacle is made from urethane-coated nylon canvas and designed to fit in the center of the Surly Moloko Bar. It has space for essentials and can easily be accessed while riding. - Constructed from urethane-coated nylon canvas to provide water-resistant protection - Elastic cord on top snuggly secures extraneous loose items like wrappers or gloves - Integrated light port allows a battery cord to pass through - Dimensions: 254 x 90 x 90mm

We designed the Surly TV Tray to help riders boost the capacity of their current rack setups. Designed for easy pairing with nearly all Surly racks and most other racks on the market, mount this sturdy aluminum platform on top of your current rack to provide a footprint large enough for 30 lbs. of beef jerky, 9-volt batteries, used pinball parts, or whatever else you might need to haul. Available in dark black. - Load weight limit 30 lbs. - 15-3/8 x 10-inches - Rack weight 650g - 6061-TB Aluminum - Not compatible with Surly 24-Pack Rack or Wide Rear Disc Rack - Mounting Hardware Included

The Terminal Bar blends cruiser-style comfort with off-road touring performance. Able to run with a 40mm drop or rise, its swept-back design makes it great for long rides on rough, technical terrain. - 22.2mm diameter grip area; good to go for MTB shifters, brake levers, and grips - 34 degree backsweep with a 40mm + / - rise

When you're out on a ride the last thing you want is to be limited by your tires in any way. Surly's ExtraTerrestrial tires were designed to let you ride without limits by following a simple tenet for tire design: make 'em high-volume and kick-ass. The ExtraTerrestrial tire was meant to serve as a heavy-duty off road touring tire that shines on hard pack surfaces. It uses a nylon breaker in the sidewalls for cut protection, a molded pattern for anti-cut propagation, and a Kevlar cap under the tread to protect against flats. The ET tire uses a distinctly directional tread pattern and its width yields more traction than you might expect from a tire with such little rolling resistance. The tread is low profile with a file tread in between blocks. The ExtraTerrestrial tire has enough width and traction for the soft stuff and won't bog you down on smooth or hard surfaces. It's made to be durable and versatile and is at home on tour or on the trail. - Bead Seat Diameter: 559mm - Casing: 60tpi, tubeless-ready bead (928g)

Our family of Dirt Wizards is highly-focused – one might even say spellbound – on providing traction and control on the kinds of surfaces where nary traction nor control are to be found. Its tread is comprised of a dual row of aggressive, trail-gobbling, beveled knobs in the center and well-spaced, siped knobs to dig into loose corners. Designed to work on 50mm rims, Dirt Wizards are tall and wide, providing next-level traction and cushioning. The casings have been designed to be flexible and responsive, yet durable and supportive. Minimum rim size for these naughty little wizards is a 35mm outer rim width. - Folding bead - Casing: 60 TPI - Max pressure: 30psi

In today’s fast-paced world of riseless flat bars and far-too-aggressive-for-our-liking cockpits, Surly harkens back to simpler times. They wanted a handlebar that would suffice for a relaxed cruise to a favorite windowless bar, but would also be suitable should a person decide to take the long way home. The Sunrise Bar is a cruiser bar, a trail bar, and a BMX bar all rolled into one. It has a 22.2mm clamp diameter, but Surly included some Problem Solvers shims so you can mount it up to your fancy 31.8mm stem. Material: CroMoly steel Clamp diameter: 22.2mm; Includes shims for 31.8mm clamp Width: 820mm; Can be cut to 720mm Rise: 83mm Sweep Angle: 14.7 degree backsweep, 6.7 degree upsweep Weight: 778g including shims Color: Black

Designed to pair with the Surly 8-Pack Rack and similar porteur-style front racks, the Petite Porteur House Bag attaches easily via three adjustable straps. Featuring a refined pocket strategy, a classic roll top and structured body for added stability, and a bunch of webbing loops for attaching lights and lashing straps, there’s nothing petite about the possibilities here. - Includes two One-Wrap straps and one accessory bungee for securing loads of different shapes and sizes - Large main compartment, one large front pocket, and two smaller pockets in back - 25-lb. bag capacity. Consult your rack’s weight limitations - Dimensions when Rolled: 275 x 190 x 240mm - Dimensions when Unrolled: 275 x 190 x 400mm - Main body 1680D nylon, Liner 400D nylon. Bag fabric and hardware are bluesign Approved, which means the materials are sustainably produced to have the lowest possible impact on people and the environment - 11L volume Specifications: - Number of Compartments: 5 - Access Style: Roll Top - Primary Material: 1680D Nylon with polyurethane coating - Waterproof: No

The Surly Corner Bar is for off-road riders who want to give drop bars a try without swapping out the drivetrain and brake levers on their current mountain setup. Does that make it an economical option for fresh excitement on the trail? Yes, it does. - Chromoly steel with custom-butted tubing - 22.2mm grip diameter - 25.4mm clamp diameter - One set of 25.4/31.8 x 60mm Problem Solvers shims included

If variety is the spice of life, then the Moloko bar oozes umami at every bend. It offers a multitude of hand positions to keep you comfortable and in control over the course of a long day riding over varied terrain. It also has plenty of spots to mount your various accessories. Dangle a handlebar bag from it, strap some lights to it, throw a GPS on it (if that's your thing), and ride all day. It comes in a standard width of 735mm but if 685mm is more your style, don't you worry. Surly added cut marks so you can easily make it so. - Material: CroMoly steel - Clamp diameter: 31.8mm - Width: 735mm; Cut marks for 685mm - Rise: 0 - Sweep Angle: 34 degrees - Weight: 709g - Color: E.D. coated Black

The ECR fork is much like the Ogre fork. Both are CroMoly 29er forks. Both work with frames designed for 80mm-travel suspension forks. Both feature 51mm I.S. disc caliper mounts, brake line guides, accommodations for a rack and fender, and 2 sets of cage mounts (one on each leg) that let you mount large size or standard water bottle cages. Both are designed to run just about any combination of parts and accessories you'd want on a fork and are finished in durable black powdercoat. The only real differences are 1) ECR is disc brake only, and 2) ECR's offset is 47mm, 5mm more than Ogre's. - Axle-to-crown: 468mm - Offset: 47mm - Steerer: 260mm, 1-1/8" straight - Tire Clearance: 29 x 3.0" - Weight: 3.1 lb (1.4kg) uncut

Designed to fit the Surly 24-Pack Rack, Surly's updated Porteur House Bag features a versatile strap system that gets along with a variety of Porteur-style racks. Simple to install and remove, it's been tweaked to be even better for commuting and light weekend camping. With a structured body to stabilize your cargo, an integrated nylon liner, a handy roll top for accommodating bulky items, and more pockets than your old cargo pants, the Porteur House Bag makes unwieldy loads decidedly wieldier. - Includes two One-Wrap straps and one accessory bungee for securing loads of different shapes and sizes - One large main compartment, two front pockets, and two additional pockets on both sides of bag - 30-lb. bag capacity. Consult your rack's weight limitations - Dimensions when Rolled: 370 x 280 x 240mm - Dimensions when Unrolled: 370 x 280 x 440mm - Main body 1680D nylon, Liner 400D nylon. Bag fabric and hardware are bluesign Approved, which means the materials are sustainably produced to have the lowest possible impact on people and the environment - 18L volume Specifications: - Number of Compartments: 7 - Access Style: Roll Top - Primary Material: 1680D Nylon with polyurethane coating - Waterproof: No

Most of you don’t need the cargo capacity to land a helicopter on your rack. Sometimes, all you want to do is grab a sixer from the beer store on the way home or pick up a nice bouquet of flowers. For whatever the situation dictates, we offer the 8-Pack Rack. The 8-Pack Rack is a solid pedestal upon which you may rest a handlebar bag, grocery bag, minaudière, satchel…or whatever you use to carry your bowling ball around. The 8-Pack Rack attaches to most forks with mid-blade and crown eyelets. It uses stainless steel hardware (handily housed in a reusable Surly Tool Bag), and has the characteristic durability, versatility, and repairability all Surly products are known for. The 8-Pack Rack has lots of barrel braze-ons, so you can customize your cargo tie-downs…or just bolt on as many lights as you can. Rack Specifications: Color: Black or silver Weight Limit: 13.6kg (30lb) Finish: ED Coating + Powdercoat Rack Material: Tubular 4130 Chromoly Platform Dimensions: 270mm x 160mm

Surly Racks are well-thought-out, durable, expedition-worthy racks that work with most panniers. While their racks aren't limited solely to heavy duty touring, that is what they were designed for. When you're out on the road, the best option is to never ever have anything ever go wrong ever. Right? That's never a guarantee though; so having something that you can repair if it does break can be pretty clutch. Thus, the main bodies of Surly's front and rear racks are made from tubular CroMoly steel with stainless hardware. This means you can probably find someone out there that can torch it back into one piece in the rare instance things go south. The Front Rack is height adjustable and provides either a low or high pannier mounting position, which can be handy depending on terrain. When the ground gets rough, keep your gear high and dry. When the path is smooth and easy, you can load things low and keep everything balanced and stable, with the platform above the wheel providing yet more space for more stuff. It's worth mentioning they've redesigned the Front Rack hardware to be simpler to attach and more compatible with things like disc calipers and fenders. Surly also made attachment plates specifically for their Uni-Crown forks for yet more fork compatibility. This simpler design has fewer moving parts and costs less to manufacture; ergo, costs less for you to purchase. Surly's front rack WILL work with disc brakes on the Troll, Ogre, and Disc Trucker frames. It may take a bit of work to get clearance around the front caliper since the many different calipers out there are many different shapes. The new attachment plates will limit any DIY ingenuity you might need, but if you need to throw a washer or three behind the lower left bolt where the plate attaches to the fork dropout, that's not a big deal. As part of Surly's ongoing effort to make this planet last a little longer, they recently started shipping their racks with a small, reusable Surly Tool Bag that houses the rack struts and hardware. This switch helps eliminate the use of some polybags, thereby minimizing excess waste. Plus, you get a free tool bag out of the deal. Surly Front Rack will haul up to 32kg (70 lb) of well-secured, well-balanced gear over roadways and maintained off-road trails. Front Rack specifications: - Tubing diameter: 10mm - Platform dimensions: 230 x 170mm - Weight: 1382g

Surly's burly line of tubular chromoly steel racks have been used on expeditions all over this planet for years.This Surly Rear Disc Rack is made of tubular chromoly steel and is specifically designed to fit frames with seatstay-mounted disc brakes like the Straggler (650B and 700c), Krampus, and Karate Monkey. - Tubular chromoly rack, stainless-steel hardware - Height-adjustable to accommodate 26-29" wheels - Hardware housed in reusable Surly Tool Bag

If you like to ride useful bikes, racks make a lot of sense. Our 24-Pack Rack ups the useable cargo space from our 8-Pack Rack, providing more real estate for more stuff: more beer, more food, more random bits from the hardware store, more whatever. It’s manufactured from Chromoly tubing and uses the same stainless-steel hardware (handily housed in a reusable Surly Tool Bag) supplied with our other rack. It offers the same height adjustability too, so you can keep your cargo close to the ground and stable. It has plenty of braze-ons so you can customize how you secure your cargo…or just light your bike up like the space station. The 24-Pack Rack attaches to most forks that feature mid-blade and crown eyelets. It gives you a stable, rigid assembly upon which you might place your burden. No one likes a sweaty back and a sore ass, so take your stuff out of that messenger bag and put it on the front of your bike. Rack Specifications: Color: Black or silver Weight Limit: 13.6kg (30lb) Finish: ED Coating + Powdercoat Rack Material: Tubular 4130 Chromoly Platform Dimensions: 270mm x 400mm

This expedition-worthy rack is made from 4130 chromoly, so it's tough, light and easily repairable in the field. It's also height-adjustable, so you can get your center of gravity as low as possible for a stable ride. The provided stainless steel hardware enables you to attach your rack to virtually any frame with 26-inch, 700c and 29-inch wheels. And, it hauls up to 80 pounds of gear and is powder-coated to protect it from the elements.

The Surly Kid Corral is just that: A Corral where you can store your kids when they’re riding on the deck of your Big Easy, Big Dummy, or Big Fat Dummy. Designed to be semi-modular, the corral offers up different configurations to fit your unique human-corralling needs. As your family grows in size or number, you can adjust the Kid Corral to give your tiny humans more or less freedom. The Kid Corral Kit comes equipped with a full safety rail system, two soft Deck Pads, and a Deck Bar comfortable enough for tiny paws. As an added bonus, the Kid Corral system is tested and compatible with the Thule Yepp Maxi child seat, for riders of smaller proportions. - Semi-modular system is designed to easily add or remove sections of the corral rails to fit your passenger safety needs - Kit includes the full safety rail system, two soft Deck Pads, Deck Bar and required mounting hardware - The Kid Corral system is also compatible with the Thule Yepp Maxi child seat, for riders of smaller proportions

As a highly versatile touring bike, the Bridge Club hits the sweet spot that separates on- and off-road excursions. The simplistic design makes it fully adept to handle a full rack and pannier setup, frame bags, or any combination of the two. It doesn’t feel sluggish on paved shortcuts, but can also hold its own on dirt detours. If you’re feeling a little zesty on your next road tour, you won’t be ill-prepared for reroutes through the woods. The Bridge Club is designed to handle it all. - 100% Surly 4130 CroMoly frame, main triangle is double-butted - 1-1/8" threadless CroMoly fork - Rack, fender, and four sets of Three-Pack mounts - Disc Brake-specific - Single-position vertical rear dropout - 27.5 x 2.8” tire clearance

The Ogre can get you to your job during the week, then way out of town on the weekend. It’s not sluggish on pavement or gravel and can also hold its own on singletrack. Ogre has many of the same features as Troll — horizontal slotted dropouts with Gnot-Boost spacing, a tweaked non-suspension corrected geometry, and a beefy tire clearance — but in a 29er platform. Surly 4130 chromoly steel, main triangle double-butted frame TIG-welded, Horizontal slotted with derailleur hanger, Gnot-Boost spacing allows the use of 135mm QR hub, 142 x 12mm thru-axle or 148 x 12mm Boost hubs. Features Rohloff torque arm slot and threaded eyelets for fenders, racks and Surly trailer mounts Full-length Surly Trip Guide housing line guides for derailleurs and brakes; two sets of bottle cage mounts; upper seatstay threaded barrels, mid- and low-blade fully threaded through-blade fork eyelets; threaded holes for racks, fenders and trailer mounting nuts; Rohloff OEM2 axle plate mounting slot Disc brakes only. Disc mounts are 51mm IS. Note: rear disc brake is limited to 160mm maximum rotor diameter and requires the use of Surly caliper adaptor (included with frames and bikes) Frame is ED Coated for increased life expectancy Tire clearance for 29 x 2.5” or 27.5 x 3” Color: Cold Slate Blue Wheel Size: 29" Brake Type: Disc Front Axle: QR x 100mm Platform: Ogre Fork Type: Rigid Frame Material: Steel TT (Effective): 615 Defined Color: Blue Mfg Size: Large Rear Axle: 12mm Thru x 142mm Frame Type: Rigid

There is no such thing as one bike that can do it all, but the Cross-Check comes mighty close. It's a cyclocross bike by design, but don’t be fooled into thinking that it has only one purpose. This jack-of-all-trades will do just as well getting you across the country as it does getting you across town. At home on the road, on trails, and on gravel, the Cross-Check'll fit pretty big tires, or smaller ones if you like. It can be built as a geared bike, a singlespeed, or a fixed-gear. The Cross-Check’s frame is engineered to supply a comfortable but lively ride. The tubing is CroMoly steel, high quality, custom-drawn, and built to our specifications. It's designed to work with components of popular sizes, meaning you can find both new and old parts to hang on this frame. It will accommodate a wide range of crank types and chainring sizes. It's got accommodations for racks and fenders (front and rear) and, because of its ample tire clearance, you can outfit it to suit where and how you will use it. There's a reason the Cross-Check has remained popular after all these years. The frame is comfy, tough as nails, and super versatile. Surly continues to hear from people for whom the Cross-Check has long been their go-to bike simply because it performs so astonishingly well on any surface.

Midnight Special is a road plus bike designed to provide comfort and speed on those all-day rides that extend well beyond fresh pavement. Midnight Special shines on pot-holed, deteriorating pavement and the occasional long stretch of gravel. Its 650B road plus tires eat up road chatter and absorb all the bumps in the road like the champion it was designed to be. When it comes to road bikes, we just want to toss a few bananas into our pockets and see where the road takes us. We seek out varied surfaces on our rides and frequently go from pavement to gravel to worse pavement. Midnight Special allows us to accomplish all of that quite comfortably. - Higher volume tires allow better fine tuning of tire pressure on varying surfaces and create a wider contact patch for increased traction - Modern road standards like flat-mount disc brakes, 12mm front and rear thru-axles, and a 44mm head tube - Clearance for 650B x 60mm or 700c x 42mm tires without fenders (650B x 50mm or 700c x 38mm with fenders)

Steel Commuter and Gravel Bike Preamble is a hard-boiled steel commuter built for comfort, durability, and buffoonery on pavement and gravel. Nothing More is Needed. Nothing Less Will Do. The challenge was thus: Build a serious steel bike and give it only the attributes that matter most. Make it quick and comfortable on pavement, as well as confident and compliant on degraded surfaces. What the Enginerds put forth is Preamble, a pavement and gravel utility worker that proves you don't need to cut corners or clip coupons to make a more affordable steel bike. You just need to keep shit simple. Preamble can run racks and fenders and carry a couple water bottles. Surly was raised on stealing basic cable, after all. Smooth and efficient on asphalt, Preamble's double-butted main triangle provides a resplendent ride feel and withstands abuse from life's inevitable potholes. Make it your own with flat bars, drop bars, a basket, or bags. On the road to steel euphoria, Preamble is the gateway drug. Let facts be submitted to a candid world: - Offered in flat-bar and drop-bar configurations - Easy T-Shirt sizing to fit nearly every rider (XS, S, M, L, XL) - Sloping top tubes on XS and Small frames for improved standover and comfort - To offer the best rider experience for every frame size, XS and S frames get 650b wheelsets while M–XL get 700c - Custom-cast single-position vertical dropout

Steel Commuter and Gravel Bike Preamble is a hard-boiled steel commuter built for comfort, durability, and buffoonery on pavement and gravel. Nothing More is Needed. Nothing Less Will Do. The challenge was thus: Build a serious steel bike and give it only the attributes that matter most. Make it quick and comfortable on pavement, as well as confident and compliant on degraded surfaces. What the Enginerds put forth is Preamble, a pavement and gravel utility worker that proves you don't need to cut corners or clip coupons to make a more affordable steel bike. You just need to keep shit simple. Preamble can run racks and fenders and carry a couple water bottles. Surly was raised on stealing basic cable, after all. Smooth and efficient on asphalt, Preamble's double-butted main triangle provides a resplendent ride feel and withstands abuse from life's inevitable potholes. Make it your own with flat bars, drop bars, a basket, or bags. On the road to steel euphoria, Preamble is the gateway drug. Let facts be submitted to a candid world: - Offered in flat-bar and drop-bar configurations - Easy T-Shirt sizing to fit nearly every rider (XS, S, M, L, XL) - Sloping top tubes on XS and Small frames for improved standover and comfort - To offer the best rider experience for every frame size, XS and S frames get 650b wheelsets while M–XL get 700c - Custom-cast single-position vertical dropout

Karate Monkey is a highly versatile trail bike that plays the part of 29er and 27.5+ equally well. Karate Monkey delivers a resilient, lively ride on all sorts of gnarly terrain. Its frame is a highly-versatile canvas for whatever dirty masterpiece your brain cooks up. According to our computing machine (Thor) it can be set up in approximately 487 different configurations. Originally designed as a 29er (and the frame that helped spark the 29" wheel movement), the latest Karate Monkey is designed to perform just as admirably as a 27.5+ rig as well. This allows you to pick your poison — provided your poison is having a really great time while permanently donning a huge grin, of course. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29" x 2.5" or 27.5" x 3" tires

As the first "plus" bike to hit the market, Krampus changed the way many people approach trail riding. It's shown people the light of how high-volume, large-diameter tires can vastly improve the ride experience. It's also done a bang-up job dispelling the myth that big tires make you slow. Krampus is kind of like the opposite of a mullet: long in the front and short in the rear. With a long toptube and compact chainstays, it takes trail-shredding abilities to the next level. A mullet may be business in the front, party in the back but Krampus makes partying its business. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension-corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29 x 3" tires

Bridge Club is a highly versatile touring bike that perfectly hits the sweet spot, spanning on- and off-road excursions. Bridge Club is for those multi-surface outings — planned or unplanned. We've all run out the clock on a dirt tour and had to add in some paved shortcuts. Conversely, when you’re feeling a little zesty on your next road tour, Bridge Club is ready for reroutes through the woods. Some people hear "bike touring" and immediately think of long-forgotten stretches of highway, small-town oddities, and roadside attractions. Some instantly recall desolate stretches of desert dirt roads or lush green forest trails. With Bridge Club, you can have your dessert and eat it too! - Ultra-focused on simplicity, it only has the barnacles that matter most to the discerning bike tourist - Two build kit options: Pavement (700c) and Off-Road (27.5-inch) - Run racks and panniers, framebags, or all of the above - Disc brake-specific, single position, vertical rear dropout makes it less intimidating than other bikes in the category - Clearance for 700 x 47mm tires (with or without fenders), 27.5 x 2.80 tires (27.5 x 2.60 with fenders), and 26 x 3.0 tires (26 x 2.80 with fenders)