DID/JT Chain Kit 520NZ 12/47 Standard - Ultra-Light Self-Cleaning Rear SprocketHigh performance chain set with ultra light sprocket for performance and durability Experience maximum efficiency with this high quality chain set, consisting of a standard steel sprocket from JT Sprockets, an ultra light, self cleaning sprocket from JT, and the reinforced DID 428NZ chain. This set was developed for riders who accept no compromise: robust, precise and optimised for a long service life. The ultra lightweight sprocket impresses with its

Perfect for direct replacement of original equipment

Two Large zippered pockets on upper thighs for storage

a multi-density EPS liner

The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances

tubular cooling grill designed to maximize heat exchange

Unexpanded

Non-Spark Arrested

smoother throttle response where you need it most

Insert Spindle all the way through and re-attach the axle nut

Steel kits are made for durability and trouble free operation

Don't take any risks

Open-Ended hand guard