Originally they were designing foam top tube protectors for BMX bikes

riders whose bikes don't have bottle cage mounts (or have the dreaded under the downtube style mounts) but still want to carry a bottle

This process bonds the helmets outer shell to the EPS foam liner

For 30mm Spindles

Fox Ranger Women's Power Dry Short Sleeve Jersey - M - Black Do Not Ship Internationally Originally they were designing foamThe Women's Ranger Power Dry Jersey features Polartec Power Dry fabric to pull moisture away from your skin, transferring it to the quick drying exterior of the jersey. This technologically advanced material ensures you stay cool and dry on even the warmest and longest trail rides. Polartec Power Dry fabric is constructed with a hydrophilic interior to pull moisture away from the skin, transferring it to the quick drying exterior of the jersey Full