10mm Chain Roller Slider Tensioner Guide Wheel for Dirt Bike ATV Blue

Brand new nylon chain roller wheel with heavy duty bearings, ready to use. It attaches to the swing arm so the chain runs over it and stays aligned. Inner diameter is approximately 10mm, outside diameter about 3.5cm and total length about 3.3cm. It can also be used on gas petrol motorized bicycle conversion kits. Please check the appearance, size and shape of your original part for compatibility before ordering. Supplied in blue.

What's in the box
1 x Drive Chain Roller