Continental Presta Valve Extenders compression plug which is typically the primary

which is typically the primary cause for premature bottom bracket bearing failure

Nose Platform - Oversized nose proportionate to saddle to aid in climbing

The Archetype tire was designed to be compatible with hooked and hookless rims

MIPS is engineered to add at least 10% extra safety to the standard construction of helmets in case of certain impacts

GRAPHENE 2

Continental Presta Valve Extenders compression plug which is typically the primaryPresta Valve Extenders can be used on presta tubes with a removeable valve core to provide that extra clearance you need. Replaces original valve core in the tube to become a direct extension of the valve, without the need to maintain a second core Sold as a pair