R.X750 | ROTWILD Bikes

Facts

150 mm / 152 mm 29" / 27,5" IPU750 720 Wh / 36 V / 21.700 Cell / 3.700 g / Quick Release BROSE Drive S Mag 23.8 kg (Pro)

BUILDS

The summiteer

Conquer every mountain, no matter how steep, long, or uncertain the challenge. Big Mountain at its best, with powerful drive and a suspension that absorbs everything. The R.X750 is the benchmark for use in steep, demanding terrain. The IPU750 in combination with the Brose Drive S-Mag motor is made to overcome limits and experience outstanding summits.

„All-round balanced handling“

Mountainbike Magazine, 2021

Full Carbon Chassis

The entire carbon structure is used to achieve an ideal weight-to-stiffness ratio, with only structurally necessary aluminum threaded inserts added.

Quick Release

The IPU750 is released or locked in place using a maintenance-friendly clamping mechanism with a quick-release fastener; electrical connection and mechanical securing can be completed in a single step. Alternatively, a screw lock can be used as an anti-theft device.

ROTWILD IPU750 Carbon

The energy storage unit in our Extensive Series offers a battery capacity of 720 Wh with high-performance cell technology (type 21700/5.0 Ah) and a low center of gravity weighing 3.5 kg thanks to its weight-optimized, handcrafted carbon housing.

Integrated Carbon Motor Case

The maximum stiffness of the connection from the head tube to the drive shaft via the down tube, made possible by the integrated carbon motor housing, ensures highly controllable, precise handling.

Geometry

Frame Size	S	M	L	XL
ASeat Tube Length (mm)	413	444	473	509
BTop Tube Length (mm)	588	617	654	688
CHead Tube Length (mm)	110	110	130	140
DChain Stay Length (mm)	445	445	445	445
EBB Height (mm)	350	350	350	350
FBB Drop (mm)	15	15	15	15
GHead Tube Angle (°)	66	66	66	66
HSeat Tube Angle (°)	74	74	74	74
IReach (mm)	405	437	468	500
JStack (mm)	610	617	637	648
KWheel Base (mm)	1172	1198	1236	1270
LStandover (mm)	750	750	750	750

Teaser image for „The quiet yet powerful and dynamic Brose motor delivers impressive performance in every respect.
The Brose motor is a quiet yet powerful and dynamic motor.“

„The quiet yet powerful and dynamic Brose motor delivers impressive performance in every respect. The Brose motor is a quiet yet powerful and dynamic motor.“

Mountainbike Magazine, 2021

Builds

R.X750 PRO

Show differences

R.X750 PRO

Show differences

R.X750 PRO

MSRP

7.990 EUR

Wheels

DT SWISS HX1501 SPLINE1 (30)

Ratchet EXP OS 30 / 110-15/148-12 TAS / CL

Frame

High Modulus Carbon

Carbon Linkage

Rear Shock

FOX Float X Factory Kashima

205 x 60 mm / 2-Pos Adjust

Headset

ACROS RW750 1.5

Fork

FOX 36 Float Factory Kashima

150 mm / FIT4 3-POS Adjust / E-Bike+ / OD-Crown

Handlebar

ROTWILD B220 Carbon

Ø35 mm / 15 mm Rise / 780 mm Width / Carbon

Stem

ROTWILD S140 AL7075

Ø35 mm / 50 mm / Monkeylink Interface

Display

Brose Display Allround

Brose App / USB Spacer ready

Seat post

8PINS H01

Ø34.9 mm / 25 mm Offset / 145 mm (S) / 160 mm (M) / 180 mm (L) / 200 mm (XL)

Saddle

ERGON SM Pro

Grips

ERGON GD10

Slim Factory Frozen

Motor

brose Drive S Mag

Battery

IPU750 Carbon

720 Wh / 36 V / 21.700 Cell / 3.500 g / Quick Release

Charger

ROTWILD - 4.5 A

Crankset

e*thirteen Race Carbon

165 mm (S, M) / 170 mm (L, XL)

Chainring

e*thirteen Direct Mount Chainring

36 T.

Chain guide

ROTWILD SL750 2.0

Rear Shifter

SHIMANO XT 8100

I-Spec EV

Rear derailleur

SHIMANO XT 8100

12-Speed / SGS / Hyperglide+

Chain

SHIMANO HG 7100

12-Speed

Cassette

SHIMANO CS 7100

10-51 T. / 12-Speed

Front Brake

SHIMANO XT 8120

Fin Pad

Front Brake Rotor

SHIMANO RT-MT800

ICE / 203 mm

Rear Brake

SHIMANO XT 8120

Fin Pad

Rear Brake Rotor

SHIMANO RT-EM810

ICE / 203 mm

Front Tire

SCHWALBE Magic Mary Evo

Super Ground / Soft / TLE / 29x2.4

Rear Tire

SCHWALBE Hans Dampf Evo

Super Trail / Soft / TLE / 27.5x2.6

Color

Red

Bike weight (Frame size M)

23.8 kg

Adm. total weight

ASTM4 - 130 kg

R.X750 PRO