The new Shimano DXR component group brings top-level design and engineering to BMX racing. DXR is designed to meet the demands of today's Olympic prospects, and ideal for use at your local race track.
BMX HollowTech II crankset for serious racing using the new external bottom bracket bearing system to maximum effect.
Lightweight yet rigid design is highly durable and incredibly strong.
HollowTech II bottom brackets bearings are mounted outboard of the frame, increasing there diameter and placing them more widely apart; this dramatically changes the load on the bearings increasing rigidity and bearing service life.
Comes complete with chain ring fixing bolts and nuts.
For use with a single chainring.
Conceived for strength based on proven SAINT HOLLOWTECH II design.
Reinforced pedal/crank interface.
9-speed HG chain compatible.
68mm BB shell compatible
Buy Shimano DXR BMX Crankset MX71 from Chain Reaction Cycles, the world's largest online bicycle store.
Rated 5 out of 5 by Anonymous Good Cranks
Very very good cranks! Really stiff and easy to place. And these come WITH a BottomBracket! Really good for BMX raceing.
28 May 2012
Rated 5 out of 5 by Anonymous Best cranks ever!!
THESE ARE THE ABSOLUTE CRANKS!! I had the MX-70 last year and I thought those were the best cranks but now... These are light, UNbreakable and super clean, the best choice of cranks ever on the market =)
28 March 2011