Crupi Expert Crankset-Black Crank Arm Length:165mm Expansion style wedge fits most

Expansion style wedge fits most bars cut or uncut

Fly Racing Replacement Lens W/Post Goggles-Red Mirror/Clear-Youth should always have a place in your race bag

3-year warranty

to eliminate unnecessary distractions

Alloy Chain Ring Bolts

Crupi Expert Crankset-Black Crank Arm Length:165mm Expansion style wedge fits mostThe Crupi Expert Cranks Black at J&R Bicycles use high quality materials and advanced engineering to deliver a lightweight yet strong BMX race crank. Built from forged 6061 T6 aluminum alloy, the Expert Race Cranks feature steel pedal inserts for added strength and well as an integrated 104BCD 4 bolt spider for use with a 4 bolt gear. For even more weight savings and durability, this crank is made with a hollow chromoly steel spindle integrated into