JT Sprockets - Rear Self-Cleaning Steel SIZE_20L Minimum Thickness: 5mm

Minimum Thickness: 5mm

Upper knee fit (19´ length)

Delivers reliable performance and durability

Fits 12 and 14mm nuts and bolts

Thanks to the removable thermal liner

JT Sprockets - Rear Self-Cleaning Steel SIZE_20L Minimum Thickness: 5mmJT's Self Cleaning Sprockets are a revolutionary new standard in steel, lightweight rear MX sprockets. Unique design significantly reduces weight and keeps the contact area clean from dirt and mud Heat induction hardened C45 steel lasts up to 6 times longer than an aluminium sprocket and equally extends chain life Engineered and finished to a very high quality in black zinc by JT Sprockets, the worlds largest aftermarket sprocket manufacturer The