Standard Release Cleat Kit Customizable float options based on your riding style. 2-hole bolt pattern for mtb shoes. Plastic spacing shims included. Compatible with all clip-in crankbrothers pedals. Specs Adjustment 2.2mm left/right Float 0º (Silver) or 6º (Gold) Material Premium strength brass Release angle 15° Weight 30g per pair Easy Release Cleat Kit Optimized for novice riders or those new to clip-in pedals. 10º release angle makes it easier to unclip. 2-hole bolt pattern for mtb shoes. Plastic spacing shims included. Compatible with all Crankbrothers clip-in pedals. Specs Adjustment 2.2mm left/right Float 0º (Bronze) or 6º (Rose) Release angle 10º Weight 30g per pair Material Premium strength brass