Sinz MX3 Crankset

J&R Bicycles, Inc. Verified independent store

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The perfect setup for the rider that has just outgrown their square taper crank set. This crank is lightweight, but offers all the rigidity needed for the younger/smaller riders. I t is a great match for the Expert XL to Pro range setups. Specs Include Forged 6061 alloy arms 104BCD spider w/ machined sprocket interface. Chromoly 10 splined 24mm hollow spindle. Sealed euro-threaded BB. Sizes include: 140mm – 170mm in 5mm increments Sand blast anno black finish. 170mm crank weight w/ BB – 27oz. Show more