Description
SRAM RED eTap crank Carbon Road | Exogram for BB386
For the release of the revolutionary, wireless SRAM eTap group, the Americans gave their RED Exogram carbon crank a visually matching design. To save weight, the crank is completely hollow up to the crank star. Its structure with a retractable screw enables a more effective use of carbon fibers to improve rigidity and reduce weight. The X Glide chainrings harmonize perfectly with the Yaw technology of the eTap front derailleur and thus offer an outstanding and low-friction shifting process.
technical data:
intended use : racing bike, triathlon
Material crank arms: UD carbon
Crankshaft material: aluminum
Crankshaft diameter: 30 mm
Crank lengths: 170, 172.5 or 175 mm
bolt circle diameter diameter: 130 mm or 110 mm
Spider: 5-arm
Chainring gradation: 53-39 or 50-34 teeth
Chainring Bolts: Aluminum
chain line : 45.5mm direct mount
Q factor: 145.0 mm
Compatibility bottom bracket: BB30, BB30A, Pressfit30 (68 mm), BB386 (optional, not included)
Compatibility chains: 11-speed
Driver weight: n / a
Color / finish: black / matt
Weight according to the manufacturer: n / a
Weight weighed: 638g (175 mm crank arms, 53-39 chainrings, without bottom bracket)
Scope of delivery: 1x SRAM RED eTap crank Carbon Road | Exogram for BB386, without bottom bracket.
