Description
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The BULLS Grinder EVO Lite is the stealthy all‑road eBike that feels like a performance gravel bike first — with a powerful assist hidden beneath its sleek build.
At just ~36 lbs with a whisper‑quiet Fazua Evation motor, this bike pedals like a champ but gives you the boost when you need it — conquer hills, distance, and mixed terrain without sacrificing ride purity.
Motor & Battery
- Motor: Fazua Evation Black Pepper 255 W mid-drive — smooth, efficient, removable
- Battery: 255 Wh / 36 V / 7 Ah integrated in downtube
- Class‑1 assist up to 20 mph
Frame & Fork
- Frame: 7005 aluminum — stiff, responsive, gravel-ready
- Fork: BULLS carbon with 15 mm thru‑axle — sharp handling, added off-road confidence
- Sizes: 54 cm & 58 cm available
Drivetrain
- Rear Derailleur: Shimano 105 RD‑R7000GS, 11‑speed
- Front Derailleur: Shimano 105 FD‑R7000 Double
- Shifters: Shimano 105 ST‑R7020
- Crankset: FSA compact 50/34 T
- Cassette: Shimano 105 CS‑R7000, 11‑32 T
Brakes
- Shimano 105 BR‑M7070 hydraulic discs, 160 mm rotors front & rear
Wheels & Tires
- Wheelset: BULLS aluminum rims with Formula hubs (centerlock)
- Size: 700C
- Tires: Schwalbe G‑One Allround RaceGuard 700 × 38 mm — fast-rolling, tough, gravel-capable
Cockpit & Fit
- Handlebar: BULLS drop bar
- Stem: MonkeyLink-compatible (for magnetic accessories)
- Seatpost & Saddle: BULLS branded aluminum seatpost with matching saddle
Weight & Extras
- Weight: ~36.3 lbs — incredibly light for an e-gravel bike
- Remote display: Touchpad on downtube keeps handlebars clean