Seismic G4 105mm 45-Degree Spring Trucks

Inside View

Outside View

Top View

Bottom of Baseplate

Features


Make	Seismic Skate Inc.
Model	Quick-Turn 45 Degree Spring Trucks
Hanger Width	4.13" (105 mm)
Axle Width	6.875" (175 mm)
Axle Height	2.36" (60 mm)
Axle Diameter	7.95 mm

Speed Washers	Comes with 4 Axle Washers
Profile	High
Mounting Hole Pattern	New and Old-School
Weight	13.82 oz. (391.9 g)
Baseplate Width	2.14" (54 mm)
Baseplate Length	3.1" (79 mm)

Hanger Finish	Raw
Baseplate Features	Hybrid two-part baseplates (metal lower, composite upper)





Geometry	45° for quick turning


Pogo Platform	Large Surface Area
Kingpin Profile	Low
Inverted Kingpin	Yes
Kingpin Features	Bulletproof kingpin fastening. Kingpin shoulder recessed inside baseplate for greater strength.

Bushing Features	None. Progressive-rate dual spring system with tension adjustment and anti-buckling.
Hardware Included	Axle Washers and Axle Nuts
Origin	China
Warranty	Seismic trucks are guaranteed against defects in material and workmanship. This guarantee does not cover trucks worn out as a result of natural use.






Patent	United States Patent 5,263,725
Release Date	1993
Discontinued	2012
Retail Availability	1993-2012
Deck Compatibility	7.0-7.4"