Sram Red AXS 12 Speed Chain MFPN=20138 Rear: Two tone injected high

Rear: Two tone injected high impact resistant plastic with engineering grade polymer / metal struts

Patented T-head flanges ensure perfect aerodynamic alignment of spokes

Large: 5'6" - 6'4"

6/40mm) Offset 44mm Travel 170mm Spring Type Float Evol Air Brake Mount Disc Only (PM) Dropout 15x110mm Boost Weight - Color Black

Consider building this hub into your next e-bike wheelset for an extended and stress-free riding experience

Sram Red AXS 12 Speed Chain MFPN=20138 Rear: Two tone injected highFlattop technology enables a narrower chain with quieter operation and increased strength and durability. Hard Chrome plated inner and outer plates for faster and more precise shifts. HollowPin construction for increased strength and efficiency. Requires new Flattop Powerlock TECH SPECS SpeedsSpeeds 12sp SizeSize 1 2x3 32 LinksLinks 114L Master linkMaster link Flattop Powerlock Material Material ColorColor Silver WeightWeight WidthWidth UseUse