R.X735Action
All Mountain

Group Logo

Facts

150 mm / 144 mm 29" / 29" IPU735 Carbon 720 Wh / 36 V / 21.700 Cell / 3.520 g / QR-Button Shimano EP801 21.8 kg (Pro)

EPIC DAY on the R.X735

The R.X735 is a versatile and innovative all-mountain e-MTB with maximum battery performance and minimal installation space and weight. Thanks to the quick release system, the battery can be replaced quickly and easily. Despite its powerful battery, the bike weighs only approx. 21.8 kg (PRO). Its modern geometry makes it the most versatile companion for any terrain, from technical trails to adrenaline-fueled descents.

FEATURES

Teaser image for New linkage design

New linkage design

The characteristic damper linkage of the R.X735 consists partly of high-modulus carbon fiber and a weight-optimized aluminum yoke.

Teaser image for ROTWILD IPU735

ROTWILD IPU735

The target group-specific energy storage device with a battery capacity of 720 Wh features high-performance cell technology (type 21700/5.0 Ah) and a weight-optimized, handcrafted carbon housing with a low center of gravity weighing 3.6 kg.

Teaser image for Shimano EP801

Shimano EP801

The Shimano EP801 offers a maximum torque of up to 85 Nm. The drive has three assistance levels and two riding profiles. The Shimano E-Tube app allows you to customize up to 15 different riding settings to optimize your riding experience. The extension of the cadence range allows the motor to be sensitively adjusted to your individual power output.

Teaser image for Quick Release

Quick Release

The battery of the IPU735 can be unlocked in seconds at the touch of a button and easily removed. The button can be locked with an additional screw to prevent theft.

Teaser image for „The bike zips and weaves through trails, steering precisely through turns with lots of pressure on the front wheel and craving speed.“
„The bike zips and weaves through trails, steering precisely through turns with lots of pressure on the front wheel and craving speed.“
EMTB 2022

Geometry

Bike frame image
Frame SizeSMLXL
ASeat Tube Length (mm)410440470506
BTop Tube Length (mm)597617647675
CHead Tube Length (mm)110110130140
DChain Stay Length (mm)450450450450
EBB Height (mm)345345345345
FBB Drop (mm)30303030
GHead Tube Angle (°)67676767
HSeat Tube Angle (°)75757575
IReach (mm)430450475500
JStack (mm)625625643652
KWheel Base (mm)1200121912531282
LStandover (mm)729729729729
Teaser image for “Close to perfection. High engineering performance of the beautiful frame, geometrically thought out down to the smallest detail.”
“Close to perfection. High engineering performance of the beautiful frame, geometrically thought out down to the smallest detail.”
ElektroRad 2024

Builds

R.X735 CORE

R.X735 CORE

R.X735 PRO

R.X735 PRO

MSRP

7.490 EUR

8.990 EUR

Rear Shock

FOX Float DPS Performance

210 x 52.5 mm / 3-Pos

FOX Float DPS Performance

210 x 52.5 mm / 3-Pos

Headset

ACROS RW735 1.5

ACROS RW735 1.5

Fork

FOX 36 Float Performance

150 mm / Grip / 3-Pos Micro Adjust

FOX 36 Float Performance Elite

150 mm / Fit4 / 3-Pos Adjust

Handlebar

e*thirteen Plus

∅ 35 mm / 20 mm Rise / 780 mm Width / AL7050

e*thirteen Plus

∅ 35 mm / 20 mm Rise / 780 mm Width / AL7050

Stem

e*thirteen Plus 35

50 mm Length / AL7050

e*thirteen Plus 35

50 mm Length / AL7050

Display

SHIMANO EM800

SHIMANO EM800

Seat post

8PINS H01

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

8PINS H01

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

Saddle

ERGON SM SPORT

ERGON SM Pro

Grips

ERGON GD10

Slim Factory Frozen

ERGON GD10

Slim Factory Frozen

Motor

SHIMANO EP801

85 Nm / max. 600 W

SHIMANO EP801

85 Nm / max. 600 W

Battery

IPU735 Carbon

720 Wh / 36 V / 21.700 Cell / 3.520 g / QR-Button

IPU735 Carbon

720 Wh / 36 V / 21.700 Cell / 3.520 g / QR-Button

Charger

ROTWILD - 4.5 A

ROTWILD - 4.5 A

Crankset

e*thirteen Plus

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

e*thirteen Plus

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

Chainring

e*thirteen Direct Mount Chainring

34 T.

e*thirteen Direct Mount Chainring

34 T.

Chain guide

e*thirteen TRS

e*thirteen TRS

Rear Shifter

SHIMANO XT 8100

I-Spec EV

SHIMANO XT Di2 8150

I-Spec EV

Rear derailleur

SHIMANO XT 8100

12-Speed / SGS / Hyperglide+

SHIMANO XT Di2 8150 SGS

Hyperglide+

Chain

SHIMANO HG 7100

12-Speed

SHIMANO HG 7100

12-Speed

Cassette

SHIMANO CS 6100

10-51 T. / 12-Speed

SHIMANO CS 7100

10-51 T. / 12-Speed

Front Brake

MAGURA MT5

HC-W

SHIMANO XT 8120

Fin Pad

Front Brake Rotor

MAGURA MDR-P

203 mm

SHIMANO RT-MT900

ICE / 203 mm

Rear Brake

MAGURA MT5

Shiftmix

SHIMANO XT 8120

Fin Pad

Rear Brake Rotor

MAGURA MDR-P

203 mm

SHIMANO RT-EM810

ICE / 203 mm

Front Wheel

CRANKBROTHERS Synthesis Enduro

31.5 mm Width / 110-15 mm / 6-Bolt

CRANKBROTHERS Synthesis Enduro I9

31.5 mm Width / 110-15 mm / Centerlock

Rear Wheel

CRANKBROTHERS Synthesis Enduro

29.5 mm Width / 148-12 mm / 6-Bolt

CRANKBROTHERS Synthesis Enduro I9

29.5 mm Width / 148-12 mm / Centerlock

Front Tire

SCHWALBE Magic Mary Evo

Super Ground / Soft / TLE / 29x2.4

SCHWALBE Magic Mary Evo

Super Ground / Soft / TLE / 29x2.4

Rear Tire

SCHWALBE Hans Dampf Evo

Super Trail / Soft / TLE / 29x2.35

SCHWALBE Hans Dampf Evo

Super Trail / Soft / TLE / 29x2.35

Color

RED METALLIC

RED METALLIC

Bike weight (Frame size M)

22.0 kg

21.8 kg

Adm. total weight

ASTM4 - 130 kg

ASTM4 - 130 kg