If you feel the pull of gravity riding but want an extra push to get to the top, the Bullit C 90 is for you. Powered by the Bosch Performance Line CX motor, it takes you straight to the drop-in of the deepest, wildest trails. With 170mm of front and rear travel, a tough Carbon C frame, and a trail-ready spec, this eMTB is as close as it gets to owning both a downhill bike and a chairlift.
Standout Features
Explore the trail-taming highlights that make the Bullit 90 truly special:
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SRAM T-Type 90 Drivetrain – Reliable, precise 12-speed shifting built for eMTBs
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C Carbon Frame – Lightweight strength for big mountain confidence
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600Wh Bosch PowerTube Battery – Ride longer and go farther
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Bosch Performance Line CX Motor – Powerful and smooth pedal-assist
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FOX Float Suspension (Performance Series) – Premium trail control
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4-Bar Suspension Design – Efficient and plush over rough terrain
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UDH Compatible – Universal derailleur hanger for future-proof upgrades
Frame & Suspension
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Frame: Carbon C MX, 170mm Travel, 4-Bar Linkage
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Fork: FOX 38 Float Performance, Grip, 170mm Travel
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Shock: FOX Float X Performance, 205x65
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Weight: 49.42 lbs / 22.42 kg
Drivetrain
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Crankset: E13 Helix eSpec, 155mm
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Cassette: SRAM XS-1275 Eagle T-Type, 10-52T
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Chain: SRAM GX Eagle T-Type, Flattop, 12-speed
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Rear Derailleur: SRAM 90 Eagle T-Type, 12-speed
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Shifter: SRAM 90 Eagle T-Type, Single Click, 12-speed
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Chainguide: OneUp Chainguide
Brakes
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Brakes: SRAM Maven Base
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Front Rotor: SRAM HS2, 200mm
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Rear Rotor: SRAM HS2, 200mm
Cockpit & Contact Points
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Handlebars: OneUp Aluminum, 35mm Rise, 800mm
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Stem: OneUp Stem, 42mm
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Grips: Santa Cruz Bicycles House Grips
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Seatpost: OneUp Dropper Post, 31.6mm
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Saddle: SDG Bel-Air V3, Max Lux-Alloy
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Headset: FSA IS-2 / 47 / 42 ACB
Wheels & Tires
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Front Rim: Reserve 30|HD AL
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Rear Rim: Reserve 30|HD AL
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Front Hub: E13 SL, 15x110, 6-Bolt, 32h
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Rear Hub: E13 SL E-Spec, 12x148, XD, 6-Bolt, 32h
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Front Tire: Maxxis Assegai 29"x2.5", 3C, MaxxGrip, DoubleDown
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Rear Tire: Maxxis Minion DHRII 27.5"x2.5", 3C, MaxxTerra, DoubleDown
E-Bike System
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Drive Unit: Bosch Performance Line CX
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Battery: Bosch PowerTube 600Wh
Specifications
| Spec | Detail |
|---|---|
| Bottom Bracket Shell | EMTB |
| Rear Brake Mount | 200 PM |
| Shock Length | 205 mm |
| Shock Stroke | 65 mm |
| Fork Offset | 44 mm |
| Front Derailleur Mount | No |
| Headset Type | IS |
| Max Chainring Size | 36T |
| Max Rotor Size | 220 mm |
| Max Tire Clearance | 2.5" |
| Rear Spacing | 148 mm |
| Rear Travel | 170 mm |
| UDH Compatible | Yes |
Size Guide
| Frame Size | Rider Height | Reach |
|---|---|---|
| Small | 5'1" – 5'5" | 435 mm |
| Medium | 5'5" – 5'9" | 460 mm |
| Large | 5'9" – 6'1" | 480 mm |
| X-Large | 6'1" – 6'4" | 500 mm |
| XX-Large | 6'4" – 6'7" | 525 mm |













