Heavy Hitter 520 Ultra Bee Sprocket CheckoutTitle=Wheels Manufacturing Rear Thru Axle - M12 x 1 x 18 Specifically formulated to keep Dura-Ace

Specifically formulated to keep Dura-Ace components running smoothly and increase their life

Has a rubber foam contact to prevent slippage around the seat post

6Material AluminumType Quick ReleaseDefined Color Red

Better and more predictable corner control

Heavy Hitter 520 Ultra Bee Sprocket CheckoutTitle=Wheels Manufacturing Rear Thru Axle - M12 x 1 x 18 Specifically formulated to keep Dura-AceWant to get that grunt out of the corner on your Ultra Bee, then look no further with the Heavy Hitter Ultra Bee sprockets. These sprockets are built from one piece 7075 T6 aluminum and machined with precision to fit your bike. This is the perfect upgrade for riders who have heavier off road tires or are looking at 18 21 inch wheel sets. The bike becomes a bit lazy with the heavier wheels and tires and picking one of our exclusive sprockets will give