SRAM Rival AXS E1 Left Arm and Power Meter Spindle - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 165mm - Grey netsuite-webdata-created Who's this item for: Riders

Who's this item for: Riders after sunglasses for on and off the trail

Round Only: 2mm Shims included with 32T and 34T rings

Tunable comfort with the cam profile

End caps: Come with a lightweight Click-Fit end cap system

SRAM Rival AXS E1 Left Arm and Power Meter Spindle - 68-73mm and BB86-92 - 28.99mm DUB - SRAM Direct Mount - 165mm - Grey netsuite-webdata-created Who's this item for: RidersInvisible technology that will help you get to the finish line faster? Yes please. Their Rival power meter unit is entirely contained within the DUB spindle for effortless integration with any bike. Just install, pair, and ride. Features Spindle based unit measures left side power to calculate total watts Long battery life (400+ hours) to power a season of rides User replaceable lithium AAA battery DUB bottom bracket adds durability and simplicity