The Yamaha Blaster Swing Arm is made from durable 4130 chromoly steel. It comes with the front needle bearings and uses all other OEM components. It has optional skid plate mounts but always comes with a mount for a Banshee style rear chain guide. Blaster Swing Arms are primarily ordered in a +2 for better stability.
1) All Swing Arms come with Front Needle Bearings
2) Swing Arm comes with Bearing Carrier and Cam Style Chain Adjustment
3) Uses Stock Chain Slider (Not Included)
4) Uses Yamaha Banshee Style Rear Chain Guide (Not Included)