Featuring Dual Core shell technology which offers perfect flex management, the boot compresses and then actively expands by mobilising potential energy to deliver explosive power, relaxation and rebound. It combines with a customizable liner that will fit your foot perfectly to give you a perfect fit. The lowered collar is specially adapted to the morphology of young people.
A model with accessible performance, ideal for those who want to make podiums.
This model is also available with a stiffer flex: RS 90 SC.
Features
- Last : 97
- Flex index : 70
- Shell - Technology : DUAL CORE
- Shell - Material : POLYURETHANE DUAL CORE
- Shell - Bootboard : HARD POLYURETHANE FOAM
- Cuff - Material : POLYOLEFIN
- Buckles - Technology : ALU RACE MICRO, SHELL ARTICULTING
- Liner - Powerstrap width : 30mm
- Liner -Tongue : POWER WEDGE TONGUE
- Soles - Properties : SOLID SOLE
- Additional functions - Canting : DUAL SCREW CANTING
- Liner - Technology - Liner name : DUAL 3D PERFORMANCE LINER
