
- Frame: Full carbon made from high-modulus carbon fibers / Carbon Linkage / handmade
- Motor: Shimano EP8 / up to 85 Nm / 2 riding profiles / 3 assistance levels
- Battery: IPU375 / 360 Wh / Carbon housing / 1,900 g / Quick release / 4.5 A charger
- Front/rear suspension travel: 150 mm / 140 mm
- Max. tire clearance front/rear: 29x2.6 / 29x2.4
- Bike weight: 19.1 kg
- Sizes: S / M / L / XL
- Other: 8Pins integrated seat post
- Back to builds

Components R.X375 ULTRA
Frame
Frame
High Modulus Carbon
Carbon Linkage
Adm. total weight
ASTM4 - 130 kg
Rear Shock
FOX Float DPS Factory Kashima
210 x 50 mm / 3-Pos Adjust
Fork
FOX 36 Float Factory Kashima
150 mm / Fit4 / 3-Pos Adjust
Headset
ACROS RW375 1.5
Drive
Chainring
e*thirteen Direct Mount Chainring
34 T.
Crankset
e*thirteen Race Carbon
165 mm (S, M, L) / 170 mm (XL)
Rear derailleur
SHIMANO XTR 9100 SGS
12-Speed / Hyperglide +
Chain
SHIMANO HG 7100
12-Speed
Rear Shifter
SHIMANO XTR 9100
I-Spec EV
Battery
IPU375 Carbon
360 Wh / 36 V / 21.700 Cell / 2.000 g / QR-Button
Chain guide
e*thirteen TRS
Cassette
SHIMANO CS 9100
10-51 T. / 12-Speed
Motor
SHIMANO EP8
85 Nm / max. 600 W
Brakes
Rear Brake
SHIMANO XTR 9120
Fin Pad
Front Brake
SHIMANO XTR 9120
Fin Pad
Front Brake Rotor
SHIMANO RT-MT900
ICE / 203 mm
Rear Brake Rotor
SHIMANO RT-MT910
ICE / 180 mm
Wheels
Rear Tire
SCHWALBE Nobby Nic Evo
Super Ground / Speedgrip / TLE / 29x2.4
Front Wheel
CRANKBROTHERS Synthesis Enduro I9 Carbon
29" / 31.5 mm / 110-15 mm / Centerlock
Front Tire
SCHWALBE Nobby Nic Evo
Super Ground / Soft / TLE / 29x2.4
Rear Wheel
CRANKBROTHERS Synthesis Enduro I9 Carbon
29" / 29.5 mm Width / 148-12 mm / Centerlock
Cockpit
Handlebar
e*thirteen Race Carbon
∅ 35 mm / 20 mm Rise / 780 mm Width / Carbon
Stem
e*thirteen Plus 35
50 mm Length / AL7050
Grips
ERGON GD10
Slim Factory Frozen
Seat
Seat post
8PINS NGS 2
Ø34.9 mm / 25 mm Offset / 170 mm (S) / 190 mm (M) / 210 mm (L) / 230 mm (XL)
Saddle
ERGON SM Pro
Accessories
Charger
ROTWILD - 4.5 A
Subject to changes and errors.

Geometry

| Frame Size | S | M | L | XL |
|---|---|---|---|---|
| ASeat Tube Length (mm) | 410 | 440 | 470 | 506 |
| BTop Tube Length (mm) | 590 | 610 | 640 | 667 |
| CHead Tube Length (mm) | 110 | 110 | 130 | 140 |
| DChain Stay Length (mm) | 450 | 450 | 450 | 450 |
| EBB Height (mm) | 345 | 345 | 345 | 345 |
| FBB Drop (mm) | 30 | 30 | 30 | 30 |
| GHead Tube Angle (°) | 66,5 | 66,5 | 66,5 | 66,5 |
| HSeat Tube Angle (°) | 75,5 | 75,5 | 75,5 | 75,5 |
| IReach (mm) | 430 | 450 | 475 | 500 |
| JStack (mm) | 618 | 620 | 636 | 645 |
| KWheel Base (mm) | 1184 | 1205 | 1237 | 1266 |
| LStandover (mm) | 730 | 730 | 730 | 730 |