RK GB428MXU-134 Gold U-Ring Chain Moto 9.5 Gaiter: Made of a new

Gaiter: Made of a new Swiss breathable fabric called Acronos

and resistance to impact and fatigue compared to castings or machined billet products

RR 4T 350 Racing (2019-2022)

Breathable 97% polyester / 3% Lycra

Husqvarna 04-13

RK GB428MXU-134 Gold U-Ring Chain Moto 9.5 Gaiter: Made of a newRK 428MXU narrow gold enduro motorcycle chain CLIP LINKThe RK 428MXU is the lightest sealed ring enduro motocross chain available in market today, 13. 8g link, only 0. 1g link heavier than RK 428MXZ4 non sealed chainThe MXU chain series is the next generation of enduro motocross racing chains featuring the RK patented technology of Ultra Thin UW Rings, which make it possible to design a Sealed Chain with the weight of a Non Sealed Chain. UW Seal Rings