Crankbrothers Stamp Speed Lace Shoe Flat Tyre Liner Computational Fluid Dynamic design integrates

Computational Fluid Dynamic design integrates the maximum volume of internal channeling for optimal airflow through the helmet drawing heat away from the head

including carbon fibre

we’ve designed an entirely new 4-way slip tongue that provides a secure and comfortable wrap around your foot

Removable liner with Mountain Body Geometry chamois is light and breathable

A Fidlock magnetic buckle and simple-to-adjust dial lets kids secure the chin strap and helmet easily while fitting a wide range of head sizes

Crankbrothers Stamp Speed Lace Shoe Flat Tyre Liner Computational Fluid Dynamic design integratesOutsole: MC2 high friction compound for grip and durability Stamp tread pattern optimized for contact surface and compatibility Directional angled & spaced toe heel lugs for traction while hiking Ramped toe for walkability Cushioned EVA midsole for shock absorption Upper: Round laces for smooth closure Lace pocket for safety and style Ventilated windows with perforated mesh material for breathability Padded tongue for protection TPU reinforced areas