rotor Crank Bielas Rex 2,2 XC2 BCD 110/60

Features rotor crank bielas rex 2,2 xc2 bcd 110/60

Rotor cranks for MTB

The REX 2.2. cranks inherit from the REX1 its design, the forge, the CNC machining and the TDS technology (Trinity Drilling System), a system patented by Rotor to get a connecting rod with the perfect relationship between stiffness and weight.

The REX 2.2 cranks use the UBB30 technology, which makes them an option to improve the majority of the bikes on the market. They include crank arms forged in cold and a shaft of aluminum UBB 30mm. Achieve in this way the perfect balance between low weight, rigidity and durability.

Features:

• Color: Black anodized.
• Material: Aluminum 7075 T6.
• Length of the connecting rod: 172.5 mm.
• Shaft: 30 mm aluminum alloy.
• Ara ñ: a: 110/60 BCD.
• Bottom bracket compatibility BSA, BB89, BB92, BB30, PF30, BBRight, Cannondale F-Si Ai, oval and rounded plates, 110/60 BCD, 9, 10 and 11 speeds.
• Approximate weight of 521 g.