Wolf Tooth Headset BlingKit - 3 5 10 15mm Spacers Top cap Integrated 5mm Spacer Ultraviolet Purple MFPN=910-21-285 The Shimano FC-M4100 10-Speed MTB

The Shimano FC-M4100 10-Speed MTB 2-piece crankset delivers precise and reliable shifting

Features an oversized piston that houses a reversible Presta/Schrader hose

Loose over hard

8 x 760mm 18mm Rise

Meticulous wheel building by hand ensures the highest quality and reliability allowing riders to just focus on the moment - whether it is beating the sweat out of their opponents or beating their own KOM or QOM

Wolf Tooth Headset BlingKit - 3 5 10 15mm Spacers Top cap Integrated 5mm Spacer Ultraviolet Purple MFPN=910-21-285 The Shimano FC-M4100 10-Speed MTBWolf Tooth Headset BlingKit 3 5 10 15mm Spacers Top cap with Integrated 5mm Spacer Ultraviolet Purple. Made in the USA BlingKits add a dash of style and color to any bike in an easy to manage package. Includes a 3mm 5mm10mm15mm headset spacer and ultralight integrated 5mm top cap Also includes 2x sets of matching anodized bottle cage bolts (for use with bottle cages only) Included longer black aluminum top cap bolt should be used Compatible with 1 1