Description
Santa Cruz Bullit 4 C 90 Full Suspension Electric Mountain Bike
The Santa Cruz Bullit 4 C 90 is a full-power electric mountain bike built for steep, rough and highly technical terrain. With 170 mm of rear travel, a Carbon C MX frame, and the proven Bosch Performance Line CX motor, it delivers the stability, traction and climbing support needed for big-mountain riding. At 22.42 kg, it’s tough, responsive and ready for aggressive trail and enduro terrain.
Key Features
- Carbon C MX frame with 170 mm rear travel
- Bosch Performance Line CX motor
- Bosch PowerTube 600 Wh battery
- Fox 38 Float Performance 170 mm fork
- Fox Float X Performance shock
- SRAM 90 Eagle T-Type 12-speed drivetrain
- SRAM Maven Base brakes with 200 mm HS2 rotors
- Reserve 30|HD AL rims with Maxxis Assegai 29 and Minion DHR II 27.5 DoubleDown tyres
- Weight: 22.42 kg
Carbon C Frame
The Carbon C chassis is strong, quiet and built for hard riding. It delivers 170 mm of controlled travel with a mixed wheel setup for grip up front and quick handling at the rear. The MX layout provides stability on steep terrain and agility in tight technical sections.
Bosch Drive System
The Bosch Performance Line CX motor gives smooth, powerful assistance with consistent torque for steep climbs and technical ascents. Paired with the 600 Wh PowerTube battery, it offers long-range capability for big mountain days and demanding enduro loops.
Performance Suspension
A Fox 38 Float Performance 170 mm fork and Fox Float X Performance shock provide support, control and composure on rough terrain. Tuned for aggressive riding, the suspension keeps the bike stable through rock gardens, roots and high-speed descents.
Reliable Components
The SRAM 90 Eagle T-Type drivetrain delivers precise shifting under load. SRAM Maven Base brakes with 200 mm HS2 rotors supply strong, consistent stopping power. Reserve alloy rims and Maxxis DoubleDown tyres add durability and grip for harsh, rocky trails.
Built for Steep, Technical Riding
The Santa Cruz Bullit 4 C 90 is designed for riders who want a full-power e-MTB capable of tackling the toughest terrain. With long-travel suspension, Bosch’s leading motor system and a premium component package, it’s a top choice for enduro, big-mountain and aggressive trail riding.
Bike specifications are advised by the manufacturer and can be subject to change without prior warning.
Please call our helpful sales team on 01539 821 443 or email us for the latest up-to-date product information.


