Kool KoversEases walking and prevents cleat wear. Made from high-quality thermoplastic elastomer providing long lasting performance with greater durability while maintaining pliability in a wide temperature range. Features: Protects
A worn bicycle chain causes poor shifting performance and and actually wear out drivetrain components, causing more expensive problems. The Park Tool CC-4 Chain Checker is a drop-in style
Why Oumers: Oumers INC. mainly engaged in the development and export of outdoor products. Products of high quality, stylish design. Oumers has always adhered to “High quality products, good
Only use the correct chain tool for fitting the pin. Never try to re-insert a pin and measure the chain carefully before initial fitting. Always use a new connecting
Why Oumers: Oumers INC. mainly engaged in the development and export of Smart Gagdet, bluetooth & wireless products, and other High-tech electronic products. Products of high quality, stylish design.