Sidi's Caliper Buckles replace any Sidi ratchet system to get you back on the road. With precise tightening and simple loosening mechanisms, the Caliper Buckles keep your shoes secure. Retrofitting them onto older Sidis requires replacing the straps with Caliper Straps (sold separately).
Replacement straps for Caliper Buckles
Xpedo cleat set for Xpedo M-Force pedals - Weight: 65g per set with hardware