Products /  Bikes /  Mountain Bike
R.Q1 FS 27.5
E-MTB

Freedom, comfort, fun and action: With the R.Q1+ FS 27.5 ROTWILD engineering has electrified the perfect all-mountain bike. The Integrated Power Unit (IPU) enables optimal kinematics. The virtual pivot point is adjusted to the additional forces from the motor and cranks, in order to minimise drive-related influences and increase traction.

The compact Brose drive system allows a constructively short chainstay. The hybrid R.Q1+ version makes no compromise uphill or downhill. Be it the extended tour, a technicaldownhill or high-speed adventures on the flowtrail;The R.Q1+ FS 27,5 is the perfect companion for all occasions.

FRAME

  • IPU – Integrated Power Unit with ROTWILD Power Pack and Brose Power Engine
    – developed by ADP ENGINEERING
  • Carbon-Downtube with integrated battery
  • Aluminium 6066 T6 – CHANNEL Hydroforming XC Tubeshape
    – developed by ADP ENGENEERING
  • XCS – CROSS COUNTRY Suspension system // Travel 135mm
  • FOX FLOAT CTD FACTORY KASHIMA
    Adjustable trail mode CTD - Climb-Trail-Descend
    Trail adjust tuning Range / Rebound / Boost Valve Technology / 7.875x2.0"
  • RHS 15 – Integrated stainless steel headset 1.5“ / Tapered / Ti Coating
  • BB92 PressFit – Integrated bottom bracket
  • Brake post mount 180mm
  • Exchangeable drop out inlays MDI2 / Direct Mount
  • 142-12mm RWS Thru Axle
  • Internal cable routing for remote seatpost

CONFIGURATION

R.Q1+ FS 27.5   PRO
DÄMPFER   FOX FLOAT CTD BV PERFORMANCE
HEADSET   ROTWILD RHS 15 TI
FORK   FOX 32 FLOAT 140 CTD EVOLUTION
BAR   CRANKBROTHERS COBALT2 740MM
STEM   CRANKBROTHERS COBALT1
SEAT POST
* OPTION
  CRANKBROTHERS COBALT2 Ø31.6MM
* KIND SHOCK LEV INTEGRA REMOTE 150MM
SEAT   ERGON SME30 RW
GRIPS   ERGON GA2
DRIVE UNIT   BROSE 2.0
BATTERY   ROTWILD POWER PACK 4P10S
CRANK   E13 TRS+ ISIS 36T.
SHIFTER   SHIMANO XT INTEGRATED
REAR DERAILLEUR   SHIMANO XT-10 GS DM PLUS
CASSETTE   SHIMANO HG50 11-36T.
BRAKE   SHIMANO XT FIN PAD
ROTOR   SHIMANO RT66 180/180MM
WHEELSET   DT SWISS X1900 SPLINE 15/12 RWS
TIRE   CONTINENTAL X-KING RACESPORT 27.5x2.40
FRAMECOLOUR   BLACK MATT
 

GEOMETRY

    SIZE        S    M    L    XL
A   SEAT TUBE LENGTH (mm)     430   440   460   490
B   TOP TUBE LENGTH (mm)     565   590   615   640
C  HEAD TUBE LENGTH (mm)     125   125   130   140
D  CHAIN STAY LENGTH (mm)     455   455   455   455
E  BOTTOM BRACKET (mm)   337,5
          
F  HEAD TUBE ANGLE ( ° )     68,0   68,0   68,25   68,5
G  SEAT TUBE ANGLE ( ° )   74,0
                
H  WHEEL BASE (mm)     1.124   1.149   1.167   1.195
I  STANDOVER (mm)      744    744    754    754
                
J  REACH (mm)     393   418   441   463
K  STACK (mm)     611   611   617   628