Santa Cruz Bullit CC X0 AXS RSV 2027 - Electric Mountain Bike



Built for demanding trails, the Santa Cruz Bullit CC X0 AXS RSV pairs downhill-inspired geometry with long-travel suspension, Bosch-powered assistance and premium components to help riders tackle big climbs and technical descents.
Key Features:
- CC carbon MX frame with 170mm travel and DH-inspired geometry
- Fox 38 Float Factory Grip X2 fork with 170mm travel
- FOX Float X2 Factory rear shock with 170mm rear wheel travel
- SRAM X0 Eagle AXS T-Type wireless 12-speed drivetrain
- SRAM Maven Silver hydraulic disc brakes with 200mm rotors
- MX wheels with Reserve carbon rims and Maxxis tyres
- Bosch Performance CX motor and Reserve carbon wheelset
- Available with 0% APR finance
Drive Information:
- Bosch Performance CX Gen 5 motor with 85Nm, upgradable to 120Nm
- Bosch PowerTube 600Wh integrated battery
- Bosch system compatible with eBike Flow app controls
The Santa Cruz Bullit CC X0 AXS RSV is designed for riders who want the capability of a long-travel enduro bike with the climbing assistance of Bosch's latest drive system. Combining a lightweight CC carbon frame, mixed-wheel setup and 170mm of front and rear travel, it's built to handle steep, rough and technical terrain while maintaining stability and control when the trail gets demanding.
Its four-bar suspension platform is paired with a Fox 38 Float Factory fork and FOX Float X2 Factory shock, delivering a highly adjustable suspension package that is ready for everything from rocky descents and bike park laps to natural enduro trails. The downhill-inspired geometry helps keep the bike composed at speed, while the mixed-wheel configuration combines the rollover confidence of a 29-inch front wheel with the agility of a 27.5-inch rear wheel.
Power comes from the Bosch Performance Line CX Gen 5 motor, delivering up to 85Nm of torque as standard. Riders with compatible motors can access Bosch Performance Update 2.0 through the eBike Flow app, increasing output to up to 120Nm of torque, 750 watts peak power and up to 600% support in specific low-speed climbing situations. Motor settings can also be customised within the app, allowing riders to tailor assistance levels to suit their riding style and terrain.
The integrated Bosch PowerTube 600Wh battery offers a clean frame profile while providing the capacity needed for longer days in the hills. Features such as Extended Boost and improved motor response help maintain momentum through technical climbs and awkward trail features.
The SRAM X0 Eagle AXS T-Type drivetrain delivers precise wireless shifting and is engineered to work effectively under load, making it well suited to the demands of full-power e-MTB riding. Powerful SRAM Maven Silver brakes paired with 200mm HS2 rotors provide strong and consistent braking performance on long descents.
Rolling on Reserve 30 HD carbon rims with DT Swiss 350 hubs, the Bullit is equipped with proven trail and enduro components throughout. A Maxxis Assegai 29 x 2.5in front tyre provides confident front-end grip, while the Maxxis Minion DHR II 27.5 x 2.5in rear tyre balances traction, braking control and durability.
Finishing details such as the OneUp carbon handlebar, OneUp dropper post and Santa Cruz CNC stem complete a build focused on performance, durability and control. For riders seeking an e-bike capable of tackling demanding mountain terrain, the Bullit CC X0 AXS RSV delivers a well-balanced combination of suspension travel, motor support and premium specification.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Carbon CC MX 170mm Travel 4-Bar |
| Fork | Fox 38 Float Factory, Grip X2, 170mm |
| Rear Shock | FOX Float X2 Factory, 205x65 |
| Headset | Cane Creek 50 IS Integrated Headset |
| Stem | Santa Cruz CNC All Sizes: 40mm |
| Bars | OneUp Carbon Bar, 35mm S: 760mm, 20mm Rise, M-XXL: 800mm, 35mm Rise |
| Front Brake | SRAM Maven Silver, Front: SRAM HS2 200mm Rear: SRAM HS2 200mm |
| Rear Brake | SRAM Maven Silver, Front: SRAM HS2 200mm Rear: SRAM HS2 200mm |
| Brake Lever | SRAM Maven Silver |
| Rear Mech | SRAM X0 Eagle AXS T-Type, 12spd |
| Shifters | SRAM AXS Pod Controller Rocker |
| Speed | 12 |
| Rims | Reserve 30|HD Carbon |
| Front Hub | DT Swiss 350, 15x110, 6-Bolt, 28h |
| Rear Hub | DT Swiss 350 DEG DF, 12x148, XD, 6-Bolt, 32h |
| Front Tyre | Maxxis Assegai 29"x2.5", 3C MaxxGrip, Double Down |
| Rear Tyre | Maxxis Minion DHRII 27.5"x2.5", 3C MaxxTerra, DoubleDown |
| Seat Post | OneUp Dropper Post, 31.6 S: 120mm, M: 180mm, L: 210mm, XL-XXL: 240mm |
| Saddle | WTB Silverado Medium Fusion, CroMo SL |
| Chainset | SRAM X0 Eagle, 155mm |
| Chain | SRAM X0 Eagle T-Type, Flattop, 12spd |
| Cassette | SRAM X0 1295 Eagle T-Type, 10-52t |
| Pedals | Nylon Platform |
| Battery Size (WH) | Bosch PowerTube Battery 600Wh |
| Motor | Bosch Performance CX BDU38 - 85Nm, upgradable to: 120Nm. 25km/h |
Electric Bike Bike Size Chart
|
Height |
e Bike Size |
e Road Bike Size |
e Mountain Bike Size* |
|
4’8” – 5’1” 143 – 155 cm |
XXS |
44 cm |
13” (33 cm) |
|
5’1” – 5’4” 155 – 163 cm |
XS |
48 cm |
15” (38 cm) |
|
5’4” – 5’7” 163 – 170 cm |
S |
51 cm |
16” (41 cm) |
|
5’7” – 5’10” 170 – 178 cm |
M |
54 cm |
18” (46cm) |
|
5’10” – 6’0” 178 – 183 cm |
L |
56 cm |
19” (48cm) |
|
6’0” – 6’3” 183 – 191 cm |
XL |
58 cm |
20” (51 cm) |
|
6’3” – 6’5” 191 – 196 cm |
XXL |
60 cm |
21” (53 cm) |
|
6’5” – 6’9” 196 – 205 cm |
XXXL |
62 cm |
22” (56 cm) |
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimeters for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but is like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the e mountain bike column.
See our bike size guide for more on bike sizing
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Get this on cycle to work
Save up to £4,283.58
Cycle to work is a government funded salary sacrifice scheme which allows you to spread the cost of purchasing a bike and equipment and save on Income Tax and National Insurance.
Lower Tax Rate | Higher Tax Rate | |
|---|---|---|
Monthly pre-tax cost | £849.92 | £849.92 |
Monthly cost to you | £611.94 | £492.95 |
Total cost over 12 mths | £7,343.28 | £5,915.42 |
Total savings | £2,855.72 | £4,283.58 |
The calculations provided here are based on a monthly pay frequency and will vary depending on your personal taxation and your employers scheme.
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