EVO, Valve extension, 30mm Water Bottles this chain serves as the

this chain serves as the perfect upgrade or replacement for your existing bike chain

Designed for durability and visual appeal

Enhanced sealing system featuring static seals to minimize friction and air loss

Crafted for the serious cyclist

this product offers superior performance that surpasses the standards set by US FMVSS 116 DOT 5

EVO, Valve extension, 30mm Water Bottles this chain serves as theEVO 30mm Valve Extension Boost your bike's performance with the EVO 30mm Valve Extension. Crafted with precision by the renowned brand EVO, this valve extension offers a seamless fit and enhances your bike's efficiency. It's the perfect accessory for cyclists who prioritize both functionality and quality. With its robust design, the EVO Valve Extension promises longevity and reliability. It's an essential component for maintaining optimal tire