Ibis Oso Trail 90

This bike ships for FREE within the continental U.S. Plus, FREE Tubeless Setup (Just ask!) Powered by a Bosch CX Gen 5 motor, the Oso TR is a do-everything trail companion — efficient enough for all-day missions, yet lively and capable on the descents. From after-work laps to full-blown backcountry adventures, the TR delivers a balanced ride that goes anywhere and everywhere. FEATURES SPECS FEATURES: 29” and 27.5” compatible Adjust chainstay length (see below) Bosch’s Gen5 motor features quiet, powerful, natural-feeling pedal assist and refined torque delivery for technical terrain. Gen 5 with up to 120 Nm of torque and 600% power multiplier. Supported by the trusted Bosch service network. Ibis Cycles utilizes the dw-link suspension system designed by Dave Weagle across their full-suspension lineup, offering unparalleled pedaling efficiency and traction. SPECS: Fork: RockShox Lyrik, Base, 160mm Shock: RockShox Super Deluxe, Select+, 230x60mm Motor: Bosch Performance Line CX, Generation 5 Wheels: Blackbird Send Alloy, 32H, Blackbird Hubs; (SM-MD) F: Send I, 29 / R: Send II, 27.5, (XM-XL) F: Send I, 29 / R: Send II, 29 Front Tire: Maxxis Assegai 29x2.5 EXO+ Rear Tire: Maxxis DHR2, DD, MaxxTerra; (SM-MD) 27.5x2.5, (XM-XL) 29x2.5 Brakes: SRAM Maven Base Rotors: (F/R) SRAM Centerline 220mm, 6-Bolt Crankset: SM-MD: SRAM 90, 155mm, 34T Steel Ring, XM-XL: SRAM EX1, 165mm, 34T Steel Ring Rear Derailleur: SRAM Eagle 90 Transmission Shifter: SRAM Eagle 90 Transmission Cassette: SRAM XS 1275 Transmission, T-Type, 10-52T Chain: SRAM GX Eagle Transmission, T-Type Chain Guide: MRP TR2 Top Guide Headset: Cane Creek 50, ZS56/ZS56 Grips: Lizard Skins Strata Single Clamp Handlebar: Blackbird 35 Aluminum Riser Bar 800mm Stem: BLKBRD Stem, SM-MD: 35mm, XM-XL: 50mm Seatpost: KS Vantage Dropper, 34.9mm; SM–MD: 140–170mm, XM–XL: 180–210mm Saddle: WTB Silverado Fusion CrMo 142