Cyclocross Frames

A great do-all frame. Ready for CX, trail-riding, long road rides, commuting and medium duty loaded touring. Comes in a wide range of sizes to fit you right -- up to 66cm! For the latest version, we have tweaked the geometry to make it even a better all rounder. Slacker headtube angle for less twitchy handling in gravel and off-road descents. Lower bottom bracket height for more on-road stability loaded or unloaded. Improved mud clearance for 650b x 47mm tires - Tange Prestige heat-treated CrMo steel front triangle; butted CrMo rear end - Disc mount is located on the chainstay which allows you to put almost any rear rack or fender on it without fear of interference. Rear disc mount is International standard and fits 160mm rotors only - ED coating inside tubes to prevent rust - Optional matched-color fork: Straight blade unicrown CrMo steel CX fork with triple bosses to fit cargo cages or low rider pannier rack Other compatible Soma forks: - Lugged, curved blade CX fork double eyelets at fork ends and low rider rack braze-ons(black) - All-Road Carbon fork (black) - Champs Elysees Trekking Disc low trail conversion fork (chrome) - Clearance for 700c x 45mm tires (40c w/fenders. Some front derailleurs may reduce this clearance) and 650b x 47mm (We recommend 650b (27.5") wheels for the 42cm size to reduce toe-wheel overlap - Rear hub spacing is 135mm - 1-1/8" headtube (fits EC34/28.6|EC34/30 headsets) - Three sets of water bottle bosses - Color: Matte Purple

The Piolet is our bikepacking and rough-road riding frame. It's designed for off-road touring, including dirt and gravel roads, double track, and single track. We built it to be sturdy, simple, and very capable. As with our other frames it's double butted chromoly steel. The fork is triple butted for reduced weight and extra strength. The seatstays come together in a cool mono-stay wishbone and compliment the segmented fork. The frameset is covered in bosses for easily mounting any racks, water-bottles, gear cages, and even fenders. It's happily set up in bikepacking fashion or as a traditional rack and bag tourer! The Piolet handles similarly to a XC mountain bike, but slightly more in the touring direction. Feels natural with drop bars or flat bars. Non-suspension corrected fork handles predictably with or without a load! The Small are designed around 26 x 2.4" tires. M, L, and XL use 29 x 2.4" or 27.5 x 2.8" tires. Here are some frame details and features: Frameset material: 4130 double butted chrome-moly Fork: 1 1/8" threadless Wheel Size: 29" & 27.5+ (M, L, XL), 26" (S) Tire: 29" x 2.4" or 27.5 x 2.8" (M, L, XL), 26" x 2.4 (S) Rear Spacing: 135mm Bottom Bracket: English threaded 73mm, mountain cranksets only Brakes: 160 - 180mm disc Seatpost: 27.2mm Front Derailleur Size: 28.6mm, bottom pull/bottom swing Water bottle mounts: 3 sets on frame, 2 sets on fork blades Fender bosses: seatstay bridge, chainstay bridge, under fork crown Dropouts: Vertical with triple eyelets Lowrider thru bosses on fork 2 sets of seatstay rack eyelets Replaceable stainless steel derailleur hanger Paint: Deep Metallic Blue

The Otso Fenrir is a ride-anywhere bike for bikepacking races and afternoon adventures alike. It can be built with drop bars or with MTB bars and both selections are available as stock build options. A tire clearance of 29” x 2.6” or 27.5” x 2.8” keeps the Fenrir rolling on rough terrain, while extra frame and fork braze-ons are ready to carry gear for days or weeks on the trail. Like all Otso bikes, the Fenrir has adjustable geometry via the patented Tuning Chip rear dropout system that makes the bike as adaptable as its rider.

Le Montréal is most popular frameset and the most versatile. Whether built up as a commuter, porteur, randonneur, touring, or cyclocross cycle, its 4130 Chromoly frame balances style and function. Inspired by classic 1980s touring bikes, Le Montréal features eyelets for front and rear fenders and racks, three bottle cages, and eyelets for our signature shoulder strap. New features for the Montréal V3 Oversized tubes on all sizes for better stability with a touring load (or your kid) on the rear of the bike Extra bottle cage mount under the downtube (that's three total) More rooms for wide tires, up to 45mm on all sizes (with fenders!) Reduced toe overlap by using three wheel sizes across the range, also making the bicycles more proportional to the rider for more pleasant handling 46cm and 49cm for small riders use 26" wheels 52cm and 55cm for average riders use 650B (27.5") wheels 58cm and 61cm (our largest frame yet!) use 700C (28") wheels A return to diagonal dropouts, for singlespeed fans The stiffened seatstays and top-tube not only increase its load-carrying ability, they also contribute to adding some spring to its step. Specs Tube Type: Oversized 4130 CrMo steel (double butted top and down tubes and triple butted seat tube) Bottom Bracket: 68mm wide, British Threaded Seat Tube inner diameter: 27.2mm Takes a 29.8 or 30.0mm seatpost clamp (not included) M5 eyelets at mid-fork, on seat stays and drop-outs for rack and fenders Three bottle cage mounts Eyelets on seat tube and top tube for shoulder strap Cantilever brake bosses on fork and seat stays Chain hanger inside right seat stay Forged diagonal rear drop-out, 132.5mm spacing to fit most current hubs.