SRAM RED E1 FLATTOP 12-SPEED CHAIN RAINBOW discount_processed Chunky and aggressive tread design

Chunky and aggressive tread design deals with anything the hill can throw at it

Rust-resistant surface treatment

Delivering superb stopping power

Perfect all-round properties for almost all routes and conditions

Dual Bluetooth connectivity

SRAM RED E1 FLATTOP 12-SPEED CHAIN RAINBOW discount_processed Chunky and aggressive tread designSRAM has made the lightest and most durable chain of all time even lighter. Without compromise. The HollowPin construction is lighter and stronger than a solid pin, and cutouts in the outer and inner plates drop 13 g from the previous generation. Can a chain really be lighter, faster, stronger and more durable than anything else? This one is. Features Flattop technology enables a narrower chain with quieter operation and increased strength and