Bullit
A DOWNHILL BIKE WITH A BUILT-IN CHAIRLIFT
If you feel the pull of gravity riding but want an extra push to get to the top, the Bullit is for you. Specifically designed to excel on the toughest terrain, it's powered by Bosch's Performance Line CX motor to get you to the drop-in of the wildest trails. The low-slung motor and compact battery keep the additional weight low in the frame, which adds stability at speed while making handling feel natural. The Bullit is the closest you can get to owning both a downhill bike and a chairlift.
Find The Biggest Lines
The Bullit is our no-limits eBike. From the World Champs-winning V10 to the category-defying Nomad, we have a long history in long-travel bikes, and used that experience to make the Bullit ride the way these bikes should. The low center of gravity, DH-derived geometry, ultra-tough wheels and tires, big brakes, and dialed suspension add up to a bike right at home on trails that would typically require a downhill bike.
Get Up To Get Down
Bosch's Performance Line CX motor delivers up to 120NM of torque, 750 Watts of peak power, and 600% assistance. That'll get you where you're going in a hurry. The integrated, 600WH battery provides more than enough range for most rides, but if you're going long, the included PowerMore Range Extender adds 250WH. When the trail turns downhill, the Bullit really comes into its own—the low center of gravity, dialed suspension kinematics, and progressive geometry result in the best-handling eBike on the market.
Bullit X0 AXS RSV
A top-tier build that saves some weight. SRAM's X0 AXS drivetrain, a Fox 38 fork, and Reserve carbon wheels to round it out.
Bullit XT Di2 RSV
Full bling, full-send. Fox's new Podium inverted fork and DHX2 coil shock, Shimano's XT Di2 electronic drivetrain, and Reserve carbon wheels.
Bullit GX AXS
Elite performance, flying under the radar. FOX Float Performance Elite suspension front and rear, electronic SRAM GX Eagle AXS Transmission and powerful SRAM Maven brakes.
Bullit 90
Sweet upgrades for a sweet price. SRAM's 90 drivetrain matched with Reserve AL wheels, SRAM Maven brakes, and FOX Float Performance suspension.
Bullit Deore
Base model with all the features you need. Same reliable Bosch Performance Line CX motor, quality Maxxis tires, and big rotors for big lines.
Design Details
Bullit
Sizing & Geometry
If you're on the cusp between the recommended height range of two sizes, the absolute best thing is to try to ride them both. At a minimum, check the stack/reach measurements on your current bike and compare it to the new model you are looking at to get an idea of a fit you are already comfortable with. If riding the bike is not an option, consider the following.
| s | m | l | xl | xxl | |
|---|---|---|---|---|---|
| Reach (Hi/Lo) | 435/432 | 460/457 | 480/477 | 500/497 | 525/522 |
| Stack (Hi/Lo) | 622/625 | 631/635 | 640/643 | 654/656 | 670/674 |
| Head Tube Angle (Hi/Lo) | 63.6/63.3 | 63.6/63.3 | 63.6/63.3 | 63.6/63.3 | 63.6/63.3 |
| Head Tube Length | 100 | 110 | 120 | 135 | 155 |
| Rear Center | 440 | 443 | 446 | 449 | 452 |
| Front Center | 780 | 809 | 834 | 860 | 894 |
| BB Height (Hi/Lo) | 346/342 | 346/342 | 346/342 | 346/342 | 346/342 |
| BB Drop Front (Hi/Lo) | 27/31 | 27/31 | 27/31 | 27/31 | 27/31 |
| BB Drop Rear (Hi/Lo) | 9/13 | 9/13 | 9/13 | 9/13 | 9/13 |
| Wheelbase | 1220 | 1252 | 1280 | 1309 | 1346 |
| Top Tube Length | 571 | 596 | 617 | 640 | 670 |
| Seat Tube Length | 380 | 400 | 420 | 460 | 500 |
| Seat Tube Angle (Hi/Lo) | 78.6/78.3 | 78.7/78.4 | 78.7/78.4 | 78.7/78.4 | 78.6/78.3 |
| Standover Height (Hi/Lo) | 745/740 | 739/735 | 738/733 | 738/733 | 735/730 |
Bullit
Setup & Support
Whether you’re the proud owner of a Bullit or are just digging deep into the details you’ll find it all here.
| Rider Weight (lbs) | Rider Weight (kgs) | Pressure (psi) | Rebound (L/H from closed) | Compression (L/H from closed) |
|---|---|---|---|---|
| 100 | 45 | 57 | 11/8 | 8/5 |
| 120 | 54 | 64 | 10/8 | 8/5 |
| 140 | 64 | 72 | 9/8 | 8/5 |
| 160 | 73 | 81 | 8/7 | 8/5 |
| 180 | 82 | 90 | 7/6 | 6/4 |
| 200 | 91 | 98 | 6/5 | 6/4 |
| 220 | 100 | 107 | 4/3 | 6/4 |
| 240 | 109 | 114 | 2/1 | 6/4 |
| Rider Weight (lbs) | Rider Weight (kgs) | Pressure (psi) | Sag | Rebound (L/H from closed) | Compression (L/H from closed) |
|---|---|---|---|---|---|
| 100 | 45 | 130 | 28-30%, | 14/6 | 6/3 |
| 120 | 54 | 150 | 28-30%, | 13/5 | 6/3 |
| 140 | 64 | 170 | 28-30%, | 13/4 | 6/3 |
| 160 | 73 | 190 | 28-30%, | 12/3 | 6/3 |
| 180 | 82 | 210 | 28-30%, | 11/3 | 6/3 |
| 200 | 91 | 230 | 28-30%, | 11/2 | 6/3 |
| 220 | 100 | 250 | 28-30%, | 9/2 | 6/3 |
| 240 | 109 | 270 | 28-30%, | 7/1 | 6/3 |
| Rider Weight (lbs) | Rider Weight (kgs) | Pressure (psi) | Rebound (L/H from closed) | Compression (L/H from closed) |
|---|---|---|---|---|
| 100 | 45 | 50 | 14/8 | 8/4 |
| 120 | 54 | 61 | 13/7 | 8/4 |
| 140 | 64 | 73 | 11/6 | 8/4 |
| 160 | 73 | 84 | 8/5 | 8/4 |
| 180 | 82 | 96 | 6/4 | 8/4 |
| 200 | 91 | 108 | 4/3 | 8/4 |
| 220 | 100 | 119 | 2/1 | 8/4 |
| 240 | 109 | 128 | 1/0 | 8/4 |
| Rider Weight (lbs) | Rider Weight (kgs) | Spring Rate | Sag | Rebound (L/H from closed) | Compression (L/H from closed) |
|---|---|---|---|---|---|
| 100 | 45 | 300 | 28-30%, | 14/6 | 12/5 |
| 120 | 54 | 350 | 28-30%, | 13/5 | 12/5 |
| 140 | 64 | 400 | 28-30%, | 13/4 | 12/5 |
| 160 | 73 | 450 | 28-30%, | 12/3 | 12/5 |
| 180 | 82 | 500 | 28-30%, | 11/3 | 12/5 |
| 200 | 91 | 550 | 28-30%, | 11/2 | 12/5 |
| 220 | 100 | 600 | 28-30%, | 9/2 | 12/5 |
| 240 | 109 | 650 | 28-30%, | 7/1 | 12/5 |
Bullit 4 Small Parts
Shop Spare Parts| Label | Name | Blurb | Quantity | Torque | Part Number |
|---|---|---|---|---|---|
| A | Head Tube Badge | Clean frame surface, center on headtube | 1 | 20-27756 | |
| B | M5x10 BHCS | Apply Loctite 242 to threads | 4 | 9 Nm | 26-27915 |
| C | Shuttle guard | Line up with battery screws | 1 | 30-27825 | |
| D | Bosch DU Performance CX | Bosch part number EB11.100.00E | 1 | 72-25239 | |
| E | M4x16 BHCS | Apply grease to threads | 3 | 0.65 Nm | 26-23102 |
| F | DU Protector | 1 | 30-27495 | ||
| G | M6x10 BHCS | Apply loctite 242 to threads | 2 | 3 Nm | 26-21224 |
| H | Bosch DU mount nut | Bosch part number EB11.200.03C | 2 | 26-27862 | |
| I | M8x7 Flip Chip | Apply grease to outside surface | 1 | 26-27480 | |
| J | 36.4 Seat Collar | 1 | 34-20201 | ||
| K | M4x26 Bosch Screw | 1 | 26-28150 | ||
| L | Bosch TT System Controller | Bosch part number EB13.100.000 | 1 | 72-25240 | |
| M | Bosch TT adapter | Bosch part number EB13.200.0AE | 1 | 26-27857 | |
| N | Bosch Adapter for Wide Interface | Bosch part number EB11.200.0T9 | 1 | 26-27861 |
| Label | Name | Blurb | Quantity | Torque | Part Number |
|---|---|---|---|---|---|
| A | M5x5 Set Screw | Apply Loctite 242 to threads, titghten until flush | 2 | 0.5 Nm | 26-15532 |
| B | Water Bottle Screw | 2 | 26-21360 | ||
| C | Pivot Axle M15x91 | Apply Loctite 242 to threads only, apply grease to shaft only | 1 | 20 Nm | 08-22343 |
| D | M6 Tapered Washer | Apply grease to surface | 2 | 26-15633 | |
| E | M6 Washer | 2 | 26-11817 | ||
| F | M6x20 SHCS | Apply Loctite 242 to threads | 2 | 9 Nm | 26-15947 |
| G | M8x7 Flip Chip | Apply grease to outside surface | 1 | 26-27480 | |
| H | M8x45 Lowhead SHCS | Apply Loctite 242 to threads | 1 | 15.6 Nm | 26-20091 |
| I | Bosch charge socket holder | Bosch part number EB12.120.01A | 1 | 26-27867 | |
| J | Bosch MCx14 Screw | Bosch part number F04N.002.663 | 2 | 26-27869 | |
| K | Bosch COB O-ring | Bosch part number EB12.120.019 | 1 | 26-27868 | |
| L | Bosch charge socket | Bosch part number EB12.120.048 | 1 | 72-25237 | |
| M | Bosch charger port cover | Bosch part number EB12.120.01B | 1 | 26-27866 | |
| N | Bosch insert socket long V2 | Bosch part number EB11.200.15H | 1 | 26-29605 | |
| O | Bosch DU screw wide V2 | Bosch part number EB11.200.15J | 1 | 30 Nm | 26-29606 |
| P | Bosch DU screw V2 | Bosch part number EB11.200.12G | 1 | 30 Nm | 26-29608 |
| N' | Bosch insert socket short V2 | Bosch part number EB11.200.12F | 1 | 26-29607 | |
| Q | Pivot axle M15x80.5 | Apply Loctite 242 to threads only, apply grease to shaft only | 1 | 20 Nm | 08-16292 |
| R | M4x8 BHCS | Apply grease to threads | 2 | 0.65 Nm | 26-21249 |
| S | Fender | 1 | 30-27475 | ||
| T | M10x10 trunnion screw | Apply Loctite 242 to threads only, apply grease to shaft only | 2 | 16 Nm | 26-27481 |
| U | 6900-2RS Bearing | 2 | 11-12681 | ||
| V | M10x3 Washer | Apply grease to inner surface | 2 | 26-15533 | |
| W | M10x20 bolt | Apply Loctite 242 to threads | 2 | 16 Nm | 26-27484 |
| X | 6902-2RS Max Bearing | 2 | 11-12218 | ||
| Y | Washer | Apply grease to inner surface | 2 | 26-27483 | |
| Z | M10x2.6 Flip Chip | Apply grease to outside surface | 2 | 26-27482 |
| Label | Name | Blurb | Quantity | Torque | Part Number |
|---|---|---|---|---|---|
| A | Rear axle 12x173.7 | Apply grease to shaft and threads | 1 | 08-22209 | |
| B | SCB UDH | Interchangeable with Sram UDH | 1 | 23-23491 | |
| C | SCB UDH screw | Reverse thread | 1 | 20 Nm | 26-23492 |
| D | M10x26 Bolt | Apply Loctite 242 to threads only, apply grease to shaft only | 2 | 16 Nm | 26-27487 |
| E | Dust Shield | Apply grease to inner surface | 4 | 26-27488 | |
| F | 6802-2RS Bearing | 4 | 11-27485 | ||
| G | Bearing spacer | Apply grease to shaft | 2 | 26-27489 | |
| H | M10x6 Nut | Apply grease to inner surface | 2 | 26-27486 | |
| I | Chanistay protector | 1 | 30-27476 | ||
| J | M3x12 BHCS | Apply Loctite 242 to threads | 1 | 0.1 Nm | 26-15939 |
| K | M4x10 FHCS | Apply Loctite 242 to threads | 2 | 0.65 Nm | 26-22938 |
| L | OneUp chainguide | 1 | 19-22609 | ||
| M | OneUp chainguide back plate | 1 | 26-27839 | ||
| N | Cable Loop Guide | 1 | 30-27838 | ||
| O | M3x6 | Apply Loctite 242 to threads | 2 | 0.6 Nm | 26-22358 |
| P | M5x12 HHS | Apply Loctite 242 to threads | 1 | 2 Nm | 26-22570 |
| Q | Seatstay Protector | 1 | 30-21453 |
| Label | Name | Blurb | Quantity | Torque | Part Number |
|---|---|---|---|---|---|
| A | Battery mount rear PT600 | 1 | 26-27493 | ||
| B | M4x10 SHCS | Apply Loctite 242 to threads | 8 | 1.2 Nm | 26-28053 |
| C | Bosch H-Connector | 1 | 26-27870 | ||
| D | Bosch battery PT600 | Bosch part number EB12.100.04X (US/CA), EB12.100.04V (EU, OZ) | 1 | 78-25241 | |
| E | Battery mount front PT600 | 1 | 26-27494 | ||
| F | Battery mount rear mold PT600 | 1 | 26-27912 |
| Frame Size | Flip Chip | Setup Key | Setup Cog | 32T | 34T | 36T |
|---|---|---|---|---|---|---|
| S | High | A | 7 | 116 | 118 | 118 |
| M | High | B | 7 | 118 | 118 | 120 |
| L | High | A | 7 | 118 | 118 | 120 |
| XL | High | A | 7 | 118 | 120 | 120 |
| XXL | High | A | 7 | 118 | 120 | 120 |
| S | Low | A | 7 | 118 | 118 | 120 |
| M | Low | A | 7 | 118 | 118 | 120 |
| L | Low | A | 7 | 118 | 120 | 120 |
| XL | Low | A | 7 | 118 | 120 | 120 |
| XXL | Low | A | 7 | 118 | 120 | 120 |
- 2026 Santa Cruz User Manual
- Bosch ebike Safety Information Sheet US
- Bosch ebike Safety Information Sheet EU
- Bullit 4 DoC MYXX Version 1
- Santa Cruz Bicycles Bosch Quick Start Guide RevB
- 57 30237 EN17406 Payload Safety MY27
- SB1215 Website Info Battery Chemistry
- 57 30238 EN17406 Payload Safety MY27
- 57 30236 EN17406 Payload Safety MY27
- Bosch Manual for Battery BBP3YYY
- Bosch Manual for Display BRC3200
- Bosch Manual for Charger BPC32
- Bosch Manual for Mini Remote BRC31X
- Bosch Manual for Drive Unit DU38XY
Dig Deep
Sizing and support for the Bullit.
Geometry& Sizing
Setup& Support
“It’s a high-performance e-enduro with tremendous durability for rough, alpine terrain, yet thanks to its light weight and responsive suspension, it never feels like a ponderous tank. ...”
“The Santa Cruz Bullit is designed with riding fun in mind above all else and strikes the best balance between durability and agility. This enduro all-rounder takes the top spot in our test!”
“I am so glad that Santa Cruz stuck to their guns with the 600wh battery in order to achieve this weight, to focus purely on performance and ride feel over ticking the box of a small part of the market has paid off massively in the way the bike feels.”
Also Consider...
LOOKING FOR SOMETHING A LITTLE LIGHTER?
See the Heckler SL