Khiro Skateboard Aluminum Insert Bushings is one of the major advancements in skateboard bushing technology since the introduction of the double bushing skateboard truck. Allows you to discard the top cup washer that your trucks came fitted with, torque down the king pin nut directly onto the top of the aluminum bushing, minimizing the chances of bushing blow outs.

The Aluminum insert is made from high grade aircraft material. Supplied in 7 hardness range fro X/Soft 73a to X/Hard 98a.

Khiro Skateboard Aluminum Insert Bushings specifications:

Supplied in the following Hardness type:

White 73a      KSP-018-326
Orange 79a     KSP-018-360
Blue 85a       KSP-018-323A
Red 90a        KSP-018-321
Yellow 92a     KSP-018-325A
Black 95a      KSP-018-324A
Purple 98a     KSP-018-361

Supplied as a Qty of 1 bushing.