Experience reliable power measurement with the SRAM Rival D1 Power Meter Left Crank Arm DUB WIDE. This power meter is designed to fit seamlessly into your bike, thanks to its integration within the DUB spindle. It's a lightweight addition that won't weigh you down, making it perfect for any eTap AXS bike upgrade.

Features

• Elegant integrated design for a sleek look
• DUB-PWR spindle-based unit measures left side power for total watt calculation
• Proven Quarq reliability and accuracy
• Long-lasting battery life of over 400 hours
• Easy-to-replace lithium AAA battery
• DUB bottom bracket enhances durability and simplicity
• Waterproof up to 1 metre for 30 minutes (IPX7 rating)
• Lightweight, adding less than 40g compared to a standard crankset
• Cost-effective power meter upgrade option

Specifications

• Speeds: n/a
• Crank arm length: 160mm, 165mm, 170mm, 172.5mm, 175mm
• BB Compatibility: All SRAM Road WIDE DUB BBs
• Chainring Size: No rings
• Bolt Circle Diameter (BCD): Direct Mount (DM)
• Chainline: n/a
• BB Spindle Interface: DUB
• Chainring material: No rings
• Guard: No Guard
• Crank arm material: Aluminum
• Color (Crank arm): Black
• Power Meter Type: Spindle
• Hub Spacing Compatibility: n/a

The SRAM Rival D1 Power Meter Left Crank Arm DUB WIDE is a simple and effective way to enhance your cycling performance. Its innovative design ensures it fits more bikes than ever, providing you with the power data you need to improve your rides.