SRAM RED E1 Chain 12-speed Flattop | HollowPin 126 links | Rainbow Indoor Trainers & Rollers Accessories - Designed for Metron TFE

- Designed for Metron TFE aero extensions- Compatible with Specialized Shiv Tri MY19+ frames- Ensures precise fit and secure installation- Ideal for elite TT and triathlon race setups

- Centerlock rotor mount

- Wide contact surface (755 mm²) for improved stability

Compatible electric wire: EW-SD300

SRAM RED E1 Chain 12-speed Flattop | HollowPin 126 links | Rainbow Indoor Trainers & Rollers Accessories - Designed for Metron TFEThe most advanced SRAM road chain, ultra light, ultra efficient, and finished in a premium rainbow coating for unmatched performance and standout aesthetics. Key Features Flattop Technology Narrower chain profile for quieter operation, increased strength, and improved drivetrain efficiency HollowPin Construction Lighter and stronger than solid pins for optimal power transfer under load Hard Chrome Treatment Inner plates and rollers are chrome plated