Slovenian 
Oso is a high-end e-bike, designed for demanding trail and enduro terrain, combining exceptional climbing ability with confident descending performance. Its modern geometry with a 64-degree head tube angle and long wheelbase provides stability at high speeds, while allowing precise handling on technical sections. It is available in four frame sizes, with exceptional standover height and a long dropper post, giving the rider an optimal position and more control even on the most challenging descents.
The integrated controller in the top tube and the wireless SRAM GX Transmission drivetrain ensure a clean look without excess cables, while the wireless Bosch mini remote on the handlebar allows intuitive motor control. The downtube and motor are additionally protected with a thicker, stronger guard that effectively shields against impacts and damage on rough terrain. The bike comes factory-prepared for the installation of a powerful 900-lumen Lupine SL F Nano front light, while the seat clamp already includes a Lupine C14 rear light for improved visibility in all conditions.
The Oso’s suspension is compatible with selected air and coil shocks from renowned manufacturers such as Fox, Marzocchi, EXT, DVO, and Öhlins. Using a 205×65 mm shock, it provides 170 mm of rear travel, enough for the toughest descents, while maintaining a sense of control and progressive performance. At the front it supports up to 190 mm of travel, even with a dual crown fork, meaning it is ready for the most demanding terrain without compromises in performance.
Bosch’s Performance Line CX motor with 85 Nm of torque and an exceptionally natural pedaling feel makes every climb easier, without losing the authentic biking experience. The integrated 750 Wh battery allows long rides, while Bosch also provides a two-year warranty, UL-certified safety, and access to a wide service network. The Shimano XT braking system with large 220 mm rotors delivers top braking power and modulation, even at high speeds. The wireless SRAM GX system enables precise shifting under load, while reinforced tires and robust wheels ensure reliability even in demanding enduro riding.
The bike is equipped with Fox 38 Performance forks and an X2 shock, which together provide smooth performance even on the roughest descents, while the Bike Yoke Revive dropper post is renowned for reliability and long service life. The Oso includes a lifetime warranty on the frame and bushings, and a two-year warranty on Bosch components, forming a reliable and uncompromising package for all who expect the most from their bike.
Fork: Fox Performance 38, Grip, 170 mm
Shock: Fox Float X2 Performance Elite, 205×65 mm
Motor: Bosch Performance Line CX, 85 Nm
Battery: 750 Wh
Rims: BlackBird Send Alloy, 32 front and rear, 29/27.5
Tires: Maxxis Assegai 29″ x 2.5″ / Maxxis DHR 27.5″ x 2.4″
Brakes: Shimano XT
Rotors: Shimano SM-RT-66, 220 mm
Crankset: SRAM GX Eagle Transmission
Chain: SRAM Eagle GX Transmission
Headset: Cane Creek 40 ZS 44/ZS56
Handlebar: Ibis Hi Fi 31.8 mm, 800 mm
Stem: BLKBRD 31.8 (S–M: 35 mm, XM–XL: 50 mm)
Seatpost: Bike Yoke Revive 34.9 mm (S: 125 mm, M: 160 mm, XM: 185 mm, L–XL: 213 mm)
Saddle: SDG Bel-Air V3
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