Body Geometry technology Boa® dial adjustability & the FACT carbon/composite fibre sole delivers high-performance comfort & unbeatable value. Body Geometry sole & footbed optimise hip knee & foot alignment to improve performance & comfort FACT carbon/composite fibre outsole is directionally rigid for outstanding power transfer: Stiffness Index 8.5 Boa® IP1 Snap dial closure for on-the-fly tunability & dynamic fit Light supple thermobonded upper for superior fit Reflective heel elements for high visibility Combine Body Geometry shoes footbeds & wedges to maximise performance benefits Standard Fit for on-bike support & all-day comfort 3-bolt cleat pattern fits all major road pedals