Renthal 210U-530-43P-HA Ultralight Rear Sprocket - 43T drive-axles Constructed from durable stainless steel

Constructed from durable stainless steel and billet aluminum with laser markings and threaded screw-style adjustment sliders

2013-2014 Polaris 800 PRO-RMK 155

bottom holes are also 5/16in

bold rumble

For that T-Bar look and feel without having to modify your gauges

Renthal 210U-530-43P-HA Ultralight Rear Sprocket - 43T drive-axles Constructed from durable stainless steelMaterial: Aluminum Sprocket Position: Rear Sprocket Size: 530 Sprocket Teeth: 43 Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro. The 7075 T6 aluminium alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and