Mark Weir’s signature model, the WeirWolf, is built to carve aggressive singletrack. Lean into corners with confidence knowing that the large, transitional openings between knobs channel soil outward, while the ramped, claw-like center tread provides pro-level traction in all terrain types. Mount the WeirWolf for big mountain cross country rides, Super D races, or DH adventures and find out why Weir’s always sporting that goofy grin.