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REX 1.1
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REX 1.1

ROTOR believes that functionality and realiability - not fashion - best define material selection when it comes to crafting 1x and 2x REX 1 cranks. Crank arms CNC - machined from aeronautic-grade 7055 aluminiun are combined with proprietary technologies to yield cranks with and exceptional stiffness-to-weight ratio that can handle a thrashing off road. Together with ROTOR´s Universal Bottom Bracket (UBB) system, ROTOR cranks offer a performance upgrade opportunity for almost all mountain bikes on the market.

 

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Beschreibung

Weight: 172.5mmlength 506g 

Sizes: 170/172,5/175mm

Characteristics:

  • - Spindle: 30mm 
  • - Q-Factor: 163 mm
  • - Chainline: REX 1.1 50.6mm / REX 1.1 Cannondale 56mm / REX 1.2 44.5mm
  • - Material: aluminum alloy 7055 100% CNC-machined
  • - Compatibility: Bottom Bracket BSA , BB89 , BB92 , PF30 , BBRight , Cannondale F-Si Ai (spider sold separately) , Oval and round chainrings , 9 , 10 and 11 Speed  
Where to buy

Merkmale

Farbe Crank Axle Compatibility crank_axle_compability UBB Kompatibilität BCD Kurbellänge Achsenweite Achsenmaterial Anzahl der Kettenblätter Technologien Kompatibilität Compatible with Color Manufacturer's Suggested Retail Price Discipline
Schwarz Keine Angabe Keine Angabe BB89, BB92, BSA 76 mm 170mm, 172.5mm, 175mm 30 mm Nein 1X Alu7055 BB right, BB89, BB92, BSA, CANNONDALE F-Si Ai , PF30 Keine Angabe Keine Angabe Nein MTB
Alu7055
ROTOR

Über ROTOR 

ROTOR Bike Components stellt Produkte mit einer klaren Absicht her: Ihr Fahrerlebnis zu verbessern.

 

Von unseren Original-Q rings bis hin zu dem neuartigen Zwei-Seiten-Powermeter 2INpower: Wir setzen Technologie ein, damit Sie stärker, schneller und effizienter werden.

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