110 BCD - Asymmetrical Shimano:

you can change between PSI

Neck: It has a round neck

and highest tensile strength and it features upgraded outer plate chamfering

Available in Black

Ride Concepts Tallac BOA Men's Clipless Shoes - US 8.5 - Black - Red PDP|PLP|Rail Material 110 BCD - Asymmetrical Shimano:The Ride Concepts Tallac BOA Clip combines advanced off road footwear technology with bike specific performance to offer a trail clipless shoe that's designed to outlast the biggest epics. The Cordura upper is breathable and lightweight, but also trail tough and protective with a stitch free and fully welded construction. Featuring Ride Concepts' Clip Grip rubber, Tallac BOA has a new adaptable outsole that transfers power when charging the terrain