Race Face Era SL Crank Arms No BB 136 BB 165mm Stealth MFPN=110-011-001 Ergonomic handle design provides comfort

Ergonomic handle design provides comfort and control and stores extra bits

Battery life: up to 23 days of battery life in smartwatch mode

Color Silver Range 11-42 Cassette Cogs 11-13-15-17-19-21-24-28-32-36-42 Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds 11 Weight 465 Defined Color Silver

Steel Spider

5mm pin height - 10 pins per side

Race Face Era SL Crank Arms No BB 136 BB 165mm Stealth MFPN=110-011-001 Ergonomic handle design provides comfortSuperlight version of the revolutionary Era crank, approved for bikes up to 140mm Same layup and proprietary insert bonding tech as the Era All unnecessary body material eliminated, maintaining strength Pedal and drive side spindle inserts minimized Spindle integrated with non drive crank arm, eliminating non drive crank bolt Steel wear plate sized down to focus on highest wear areas Versatile Cinch system offers interchangeable spiders, limitless