🚵 Big Mountain Beast. Built to Conquer.

If your dream ride starts with a near-vertical trailhead and ends with a victory whoop at the bottom, the Bullit 90 Kit is your golden ticket. This is Santa Cruz’s no-compromise, full-send e-MTB built for maximum descent capability—and it just happens to have the legs to get you back to the top.

Armed with the full power of a Bosch Performance Line CX motor, this 170mm travel monster isn’t just your uplift—it’s your adrenaline fix. Pair that with T-Type wireless shifting, Maven Base 4-piston brakes, and Santa Cruz’s signature Carbon C frame, and you’re looking at a high-performance gravity rig that crushes both shuttle days and self-propelled missions.

🔥 Why You Want the Bullit 90 Kit

• Full-Power Bosch Drive System – 85Nm torque with a 600Wh battery = instant elevation

• Carbon C MX Frame – Proven 170mm VPP™ suspension platform, engineered to go hard

• Mixed Wheel Setup – 29” up front for speed and rollover; 27.5” rear for snappy turns

• FOX 38 Performance Fork + Float X Shock – Plush, progressive, and burly enough for anything

• T-Type Eagle Drivetrain – Next-gen, bombproof wireless shifting with flawless performance

• SRAM Maven Brakes – Serious stopping power with 200mm rotors front and rear

• DoubleDown Tires & Reserve Wheels – Built tough for hard-charging days

🛠 Component Breakdown (Bullit 90 Kit)

• Frame: Santa Cruz Carbon C MX, VPP™ Suspension, 170mm travel

• Fork: FOX 38 Float Performance, Grip Damper, 170mm, 44mm offset

• Shock: FOX Float X Performance, 205x65mm

• Drive Unit: Bosch Performance Line CX

• Battery: Bosch PowerTube 600Wh

• Drivetrain:

  • Rear Derailleur: SRAM 90 Eagle T-Type, 12-speed

  • Shifter: SRAM 90 Eagle T-Type, Single Click

  • Cassette: SRAM XS 1275 Eagle T-Type, 10–52T

  • Chain: SRAM GX Eagle T-Type, Flattop

  • Crankset: e*thirteen Helix eSpec, 155mm

  • Chainguide: OneUp

• Brakes: SRAM Maven Base w/ HS2 200mm rotors front & rear

• Cockpit:

  • Bar: OneUp Aluminum, 35mm rise, 800mm

  • Stem: OneUp, 42mm

  • Grips: Santa Cruz House Grips

  • Headset: FSA IS-2/47/42 ACB

  • Seatpost: OneUp Dropper, 31.6mm

  • Saddle: SDG Bel-Air V3 Max Lux-Alloy

• Wheels:

  • Rims: Reserve 30|HD AL (F/R)

  • Front Hub: e*thirteen SL, 15x110, 6-bolt

  • Rear Hub: e*thirteen SL E-Spec, 12x148, XD, 6-bolt

  • Front Tire: Maxxis Assegai 29"x2.5", MaxxGrip, DoubleDown

  • Rear Tire: Maxxis Minion DHR II 27.5"x2.5", MaxxTerra, DoubleDown

📏 Fit & Frame Details

• Weight: 49.42 lbs / 22.42 kg

• Rear Brake Mount: 200mm Post Mount

• Max Rotor Size: 220mm

• Max Tire Size: 2.5”

• Max Chainring: 36T

• Shock Size: 205x65mm

• Fork Offset: 44mm

• UDH Compatible: Yes

• Rear Axle: 12x148mm

• Bottom Bracket Shell: EMTB-Specific

🎯 Best For

✅ Big-mountain riders who want to ride up as hard as they shred down
✅ E-MTB warriors chasing chairlift-worthy lines without the chairlift
✅ Gravity fiends looking to push into wild terrain, day after day
✅ Anyone ready for a full-send machine with battery backup

The Bullit 90 doesn’t just answer the question “Can I ride that?”
It responds with: “Why the hell not?”

Free Powermore Range Extender

Enhance Your Ride with the PowerMore Range Extender!

Say goodbye to range anxiety and unlock your bike's full potential with the PowerMore Range Extender. Designed to boost confidence and take advantage of Bosch’s latest torque upgrade, it offers the flexibility to carry extra weight when needed or ride lighter for shorter trips.

Exclusive Offer: Purchase a new Carbon Vala or Bullit, join the Santa Cruz Owners Club, and receive a PowerMore Range Extender — FREE! Simply buy your eBike and join the club, and Santa Cruz will ship the extender directly to your door. It’s the perfect added value for your riding experience.

Note: PowerMore kits include all hardware for installation but do not include the Cable Wrangler, which comes with each bike.

Ride smarter, go further — with PowerMore!