R.X+ TRACTION (27+)

R.X+ TRACTION (27+)

ULTRA

The all mountain eMTB R.X+ is a powerful all-rounder with sophisticated chassis kinematics. The integrated power unit (IPU), which depending on the model is either a removable 648 Wh unit or a fixed 518 Wh unit, offers sufficient power to master long tours as the new Brose Drive S provides increased efficiency, performance and power. Select your preference from four levels of support and after the motor cuts out it disengages completely and allows for easy peddling without any resistance. The R.X+ bristles with control during technical descents. The all mountain model is ideally suited to individuals who wish to choose the wheel size themselves, in accordance with their personal preferences. The R.X+ comes in transalp (29”), trail (27.5”) and traction (27”+) variants. The newly developed Multiple Dropout Inlay (MDI III) inserts allow the chain stay length to be changed so that adaptations specific to body size can be carried out and riding dynamics can be changed. The features were specifically designed with the stresses and strains on electric bikes in mind.

The entire chassis kinematics and the suspension are perfectly tuned to all mountain bike use. Particularly in the initial range of overall travel, the gradient of the load deflection curve exhibits a significantly lower drop, which makes the damper easier to adjust. The linearised load deflection curve of the chain stays assists in absorbing small impacts. This significantly improves traction when travelling uphill and riding over obstacles. The MHS I AR headset restricts the steering angle to 65° on both sides in order to protect the frame from damage. The cable routing integrated into the main frame not only looks good but also avoids friction and tight bends, and ensures easier and more precise gear changes.

Details

IPU.660.R.CARBON

Removable, rechargeable battery with a total output of 648 Wh combine with a Brose Drive S engine with greater efficiency and improved temperature management

Learn more about IPU

Hydroforming lightweight construction

Lighter, safer and more durable frame due to perfectly dimensioned wall thickness and less welds at stress points reduce faultiness

More about hydroforming

MDI III (Multiple Dropout Inlay III)

Simple re-configuration of the bike by changing the chain-stay length for more flexibility and fun through Trail and Traction options

More about MDI III

ROTWILD XCS suspension system

Finely tuned all-mountain kinematics with 140 mm of travel, smooth responding suspension setup and progressive shock curve

More about kinematics

Geometry

  SIZE     S M L XL
A SEAT TUBE (mm)   435 440 475 510
B TOP TUBE (mm)   590 595 610 635
C HEAD TUBE (mm)   110 110 120 130
D CHAIN STAY (mm)   445 / 457,5
E BOTTOM BRACKET (mm)   337,5
               
F HEAD ANGLE ( ° )   67,0
G SEAT TUBE ANGLE ( ° )   73,0
               
H WHEELBASE (mm)   1157 1163 1194 1223
I STANDOVER (mm)   746 751 765 773
               
J REACH (mm)   417 423 450 475
K STACK (mm)   600 600 610 619

Configuration ULTRA

Headset

ROTWILD MHS I AR TAPERED TI

Rear shock

FOX FLOAT 3-POS DPS LSC
FACTORY KASHIMA

Fork

FOX 34 FLOAT 140 3-POS FIT4 LSC
FACTORY KASHIMA

Bar

CRANKBROTHERS COBALT
740 mm (S) / 760 mm (M, L) / 780 mm (XL)

Stem

CRANKBROTHERS IODINE
50 mm (S) / 65 mm (M, L) / 80 mm (XL)

Seat post

CRANKBROTHERS HIGHLINE
Ø31.6 x 100 mm (S) / 125 mm (M) / 160 mm (L, XL)

Saddle

ERGON SMA30

Grips

ERGON GD10 SLIM

Crank

E13 TRS+ CARBON
165 mm / E13 SPYDER ISIS II - BOOST

Shifter

SRAM EX1

Rear derailleur

SRAM EX1 8 Speed

Cassette

SRAM EX1 11-48T.

Brake

MAGURA MTR-21

Rotor

MAGURA STORM HC 203/180

Wheelset

DT SWISS 27.5 HX1501 SPLINE ONE (30)
110-15 / 148-12 TAS

Tire

SCHWALBE NOBBY NIC
TLE APEX SPEEDGRIP 27.5x2.80

Battery

IPU.660.R CARBON / REMOVABLE

Display

MARQUARDT REMOTE 4311

Drive Unit

BROSE DRIVE S
AIR COOLER

from  7,799 €

(suggested retail price, may vary due to national VAT)

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