specialized giant cube cannondale Mavic Castelli endura altura

Rotor Rex 2.1 BCD 76 MTB Crankset

Rotor Rex 2.1 BCD 76 MTB Crankset

Out of Stock Sorry, you missed it. But you still have options...

Recommended alternatives We've found some items that may interest you...

Top Rated

Best Deals

New in Mountain Bike

Archive Product Details Comparing? Here's the info from the out of stock item

Product Description

Borrowing its desing from REX1, the forced and CNC´d REX 2 cranks are enhanced by proprietary TDS triple drilling technology to yield the perfect weight-to-stiffness ratio. The REX 2 used ROTOR´s UBB 30 technology, offering a performance upgrade opportunity for almost all mountain bikes on the market - whether they were designed for 30mm cranks or not.

Characteristics:
  • Chainrings: 1
  • Spindle: 30mm aluminum alloy  
  • Q-Factor: 163 mm
  • Chainline: REX 2.1 50.6mm
  • 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  

Weight: 
  • 172.5mm 514 g

There are currently no customer reviews

Write your own review
;