SRAM Rival AXS E1 DUB Crankset W/Power Meter Spindle - Direct Mount 48

Sram:SRAM Rival AXS E1 DUB Crankset W/Power Meter Spindle - Direct Mount (BB Not Included) 48-35T Our most advanced aluminum cranks meet our most accessible power measurement. Get the data you need to progress, integrated into a light, stiff and strong crankset that features our X-Range shifting. 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 AAA lithium battery DUB bottom bracket adds durability and simplicity Waterproof (IPX7 waterproof to 1 meter for 30 mins) Lightweight (less than 40g heavier than standard crankset) Crisp and accurate front shifts Integrated one-piece chainrings SPECIFICATIONS Speeds 12 BB Compatibility All SRAM Road DUB BBs Chainring Size 46/33T, 48/35T