The Profile Titanium Spindle upgrade or replacement for both their Race cranks & No Boss Cranks, get rid of some weight without sacrificing any strength. Made in the USA at profile's factory in Florida, the Gun Drilled Hoolow spindle is machined from aircraft grade titanium & is a must if you are looking to lighten you ride. It fits profile race cranks & other 48 spline 19mm cranks. Comes with Crmo Flush bolts & washers. section Product Specs Crank Type: Drive Type: Spindle Diameter: 19mm Drive Side:
Includes:: BB Bearings: Weight: TBC shogun-image-section