Precise Power Measurement, Lightweight Design: With the SRAM Rival 1x XPLR AXS Dub Wide DM 42D Crankset featured here at Escapa, SRAM has reduced the weight of these aluminum cranks without sacrificing precision. The power meter integrated into the axle provides reliable data without adding unnecessary weight. The newly redesigned cranks are not only lightweight and stiff, but they also feature a modern, clean design. Plus, the Direct Mount chainrings with X-SYNC™ technology ensure total chain control, even on the most demanding terrain.
Key Features:
Axle-based power measurement: Records power on the left side and accurately calculates total watts.
Long-lasting battery: Over 400 hours of battery life with a replaceable AAA lithium battery.
Dub bottom bracket: Greater durability, less maintenance.
Water Resistance: IPX7 certified (submersible up to 1 meter for 30 minutes).
Lightweight: Only 40 g heavier than a standard crank arm.
X-SYNC™ technology: Wide and narrow teeth for optimal chain control.
Compatible with Full Mount rear derailleurs thanks to its wide chainline.
Technical Specifications:
Veloce speeds: 12- and 13-speed
Bottom Bracket (BB) Compatibility: All SRAM Road Dub; All SRAM Road WIDE Dub
Available chainring sizes: 38T, 40T, 42T, 44T, 46T
Crankset lengths: 160 mm, 165 mm, 170 mm, 172.5 mm, 175 mm
Chainline: 47.5 mm
Bottom bracket interface: Dub
Chainring material: Aluminum
Chainring mounting type: Direct Mount (DM)
Power meter: Yes
Power meter type: Integrated into the spindle (spindle-based)
