BOX Four Cassette - 8-Speed 11-42t Black CheckoutSpec= Fuchsia Features a unique two material

Features a unique two material design that allows for improved bar adhesion and less grip slippage

Extra wheel and cockpit protection

}Unior Proprietary Left Reaming Pedal Tap for Pedal Thread Inserts

Designed for maximum traction on crushed gravel and hard dirt

Infinite spherical adjustment

BOX Four Cassette - 8-Speed 11-42t Black CheckoutSpec= Fuchsia Features a unique two materialPrime 9 Technology offers fewer gears with wider spacing to ease set up, provide a better chainline, and result in less wear and tear Ultra wide ratio with consistent progression Fits HG splined Shimano SRAM 8 10sp freehubs Box One features durable unibody construction with a lightweight internal support disc and black chrome plated protection Box Two features hardened steel cogs pinned to aluminum spiders and an ED black finish Box Three features