SRAM RED AXS E1 Front Derailleur 12 Speed PSI Crank bolt kit for mounting

Crank bolt kit for mounting removable spiders - Torx T20 / quantity of 8

T47 threaded BB cups for T47 frames and 22/24mm spindle diameter SRAM GXP cranks

PowerLock® connecting link

Internal Battery (seatpost) to Junction B: 750mm

guarantee smooth

SRAM RED AXS E1 Front Derailleur 12 Speed PSI Crank bolt kit for mountingNot just fast and reliable front shifts, but silent running across the whole cassette. The RED AXS front derailleur uses Yaw technology with electronic trim to ensure the fastest possible shift while eliminating chain rub in all combinations, with the easiest setup around, thanks to a brilliant new tool. Features AXS enabled for easy wireless setup, monitoring, personalization, and reliability Refined cage shape results in faster and more accurate