Sram RED Chain E1 w/PWR.LCK 126 links Size:126 Links 1x flat mount brake caliper

1x flat mount brake caliper front or rear with filled hydraulic lines and mounting material including L05A-RF resin brake pads

You can use this data to optimize your pedaling and compensate for any imbalances

Added Electrolytes  Help to maintain bodily water preventing cramps and dehydration

5 Protein g 1

Vibram® anti-slip heel

Sram RED Chain E1 w/PWR.LCK 126 links Size:126 Links 1x flat mount brake caliperThe lightest, fastest, and most refined chain in the SRAM ecosystem, engineered for maximum efficiency, durability, and silent performance under load. Key Features Flattop Technology Narrower profile for quieter operation, increased strength, and improved drivetrain efficiency HollowPin Construction Reduces weight while maintaining exceptional strength under high load Hard Chrome Treatment Inner plates and rollers are chrome plated for reduced wear