Sidi Zero Gore 2 Shoes Size:43 the Descendant crankset is engineered

the Descendant crankset is engineered for complete chain control

Compatible with all versions of Shimano Di2 drivetrain

Sealed bearing cartridge axle

TLR (Tubeless Ready) lets you ditch tubes for reduced weight and more pressure flexibility

Sidi Zero Gore 2 Shoes Size:43 the Descendant crankset is engineeredThe SOFT INSTEP CLOSURE SYSTEM is a wide, anatomically curved strap combined with a soft, thermo formed EVA pad that distributes pressure evenly over the instep area. The SOFT INSTEP CLOSURE SYSTEM is adjustable from both sides, to perfectly center the EVA pad over a high or low instep. The system eliminates the need for the High Instep Extender. The SOFT INSTEP CLOSURE SYSTEM is replaceable. SIDIs TECNO 3 SYSTEM dials in fit along the upper part of