The Shimano M980 “Trail” crankset uses Wolf Tooth's 104 BCD chainrings in stainless steel or aluminium

The GD1 is gravity specific in the shape and materials used

flexible viscoelastic polymer has been engineered to withstand multiple impacts in the same area without compromising it's shock absorbing properties

these pads are built to last

SRAM Pressfit BB92 Bottom Bracket Wave Washer Kit - 5x Washers algolia-ignore The Shimano M980 “Trail” cranksetKit of 5 Sram 24. 5mm Wave washers. Developed to absorb stress from axial compression and to give extra cushioning Srams washers are designed to be used for GXP Crank to PressFit BB use. Who's this item for? Riders looking for spare parts to fix or prepare their bikes. Use: Adaptor or cushioning for press fit bearings.