SRAM Rival AXS E1 DUB 12 Spd Power Meter Crankset

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
• Available in 46/33T and 48/35T chainring combos
• Note*BB Not Included

Specifications