Thunder Trucks T-II Catalyst Re-Gen Size:147 increase the surface hardness to

increase the surface hardness to levels near most sintered bases

A dual-density heat-moldable core is bolstered by the latest X-Cage--extra security and heel hold that keeps you in contact with your board at all times

Elasticized suspenders with adjustable buckles

and quick feel with lasting consistency throughout the lifetime of the board

Triax fiberglass layup

Thunder Trucks T-II Catalyst Re-Gen Size:147 increase the surface hardness toOverview Known for being lightweight and durable, the Thunder Hollow Lights Skateboard Trucks reduce weight without sacrificing strength. With the same quick turn response, these trucks feature a hollow axle and kingpin with forged baseplates that provide more strength and impact resistance than cast baseplates. Sold as a set of two in multiple axle sizes. Axle Kingpin Style Hollow Axle & Kingpin Baseplate Style Forged Quantity Set of 2 Trucks