SHIMANO DXR 2 MX-71 BMX CRANKSET

The Shimano DXR MX71 Cranks at feature updated design elements created specifically for the rigorous demands of the BMX racetrack. Shimano re-designed their MTB Saint Cranks engineered them to fit BMX applications. Made from hollow-forged aluminum for lightweight durability with a stiff and rigid design and shortened spindle that ensures precise chain alignment for optimal power transfer.

Please note: that the chainring is not included with the cranks, allowing you to customize your gearing setup to suit your racing needs.

Features:

  • Material: Hollow-forged aluminum construction for strength and lightweight performance
  • Crank Arm Length: Available in various lengths to suit your preference
  • Bottom Bracket Compatibility: Works with Shimano Hollowtech II bottom brackets for smooth and efficient pedaling
  • Chainring Compatibility: Designed for use with a single chainring setup
  • Chainring Size: Accommodates various chainring sizes for versatile gearing options
  • BCD (Bolt Circle Diameter): 104mm BCD
  • Installation: Easy to install with standard crank arm installation tools

Race calendar

Never miss a USABMX national

Add the 2026 USABMX national race schedule to your calendar with one click. Built by Supercross BMX so racers, parents, and fans can keep every national weekend in one place.

Dates are based on the official USABMX national schedule and may be updated if changes are announced. This calendar is a fan/racer convenience tool from Supercross BMX and is not an official USABMX calendar.