2.5-piece cranks tested and approved by Bruno Hoffmann
The Spire BMX Cranks by Éclat is designed as a 2.5-piece system. The 2.5-piece system is similar to a 3-piece system but easier to install and only adjustable from one side. The Spire is built with super-strong boxed arms, increasing stiffness and dent resistance.
Before hitting the stores, the Spire has been tested over a year by the legendary pro rider Bruno Hoffmann, making the end-result highly reliable and long-lasting.
Technical features
