SRAM RED AXS E1 Flattop Chain 12 Speed Size:126 links 6V rechargeable Lithium-ion batteryDimensions (Headlight):

6V rechargeable Lithium-ion batteryDimensions (Headlight): 100mm (L)*29mm (W)*32mm (H)Materials: The front and main body is made by aluminum with Mil Type III Hard Coat Anodizing

Superzero alloy handlebar features also the modern rhm shape for an incomparable grip on the drops

140g (110mm)

*Not compatible with tires over 29 x 2

50% more durable than the J03A model

SRAM RED AXS E1 Flattop Chain 12 Speed Size:126 links 6V rechargeable Lithium-ion batteryDimensions (Headlight):SRAM took the lightest, most durable chain they'd ever made and made it lighter, with no compromises. The SRAM RED AXS E1 Flattop Chain uses HollowPin construction that's lighter and stronger than a solid pin, while cutouts in the outer and inner plates shave 13 g from the previous generation. Lighter, faster, stronger and more durable this chain does it all. Features Flattop technology enables a narrower chain with quieter operation and increased