Gaerne SG12 Boot Black/Fluorescent Yellow Size - 8 Handlebars The ProTaper 415MX Chain is

The ProTaper 415MX Chain is the go-to drivetrain upgrade for serious 50cc motocross racers

Height 120mm

Black/White/Red

Durable Construction: Heavy-duty metal construction withstands the rigors of motocross and off-road use

and includes a bi-directional tread pattern that's optimized for both soft and hard terrains

Gaerne SG12 Boot Black/Fluorescent Yellow Size - 8 Handlebars The ProTaper 415MX Chain isDual Stage Pivot System: This revolutionary design is patented and exclusive to Gaerne. It features a two pivot system with the first pivot attaching to the Razorback to provide a strong lateral support. A glide plate keeps the upper in a firm and upright position. The second pivot is fixed on a sliding glide that provides a natural feel on the peg in a shifting or braking position. Although it will bottom out, it absorbs the shock in over jumps or