3-oz (147-g) 100% recycled polyester diamond-grid double knit with HeiQ® Mint odor control

Carbide steel spikes

Odor-resistant

but it features BD's Straitjacket insert to keep the bottom biner in the optimal clipping position

Designed for use with road or mountain shoes for maximum versatility

XT CN-M8100 12-Speed Quick-Link Chain Color:Silver 3-oz (147-g) 100% recycled polyesterShimano XT CN M8100 12 Speed Quick Link Chain A performance 12 speed chain with quick link for easy installation. Features: HYPERGLIDE+ delivers greater chain retention and smoother transmission Extended inner plate improves chain engagement Reduced shift times and pedaling shock Includes non reusable Shimano Quick Link