Material: The base are made from 6061 alloy

This will essentially turn your helmet into the Super 2R or 3R

Compatible with 11 and 12 speed XD drivers

Can put them on and take them off without removing your shoes

Secure zip hand pockets

SmartSEAL Scorpion Sealant - 5L PDP|PLP Material: The base are madeFeatures: Designed to protect against flats and air leaks from thin sidewall bicycle tyres. Ammonia free wont damage the rim. Latex free and protein free reduced risk for allergic reaction. Wont leave sticky residue in the tyre. Compatible with a wide range of temperatures ( 20C to 70C). Compatible with a wide range of inflating pressures (1 to 7 bar 15PSI to 100PSI). Compatible with CO2 only for an emergency repair in the field: CO2 speeds up