Narrow Wheel Hex pr - KF2,K2,KR,K1 Aero,KD,KC

Narrow hex fits both the KF2 SE and CAT K2 rear axle. The optional hex reduces the track width by 1.5mm per side and will provide improved traction in low grip conditions.

Fits: Cougar KC, CAT K2, Cougar KR, CAT K1 Aero, Cougar KF2