4000Kg Tandem Boat Trailer Torsion Bar Independent Suspension Kit. 12'' Stainless Disc Brakes W189 MAX LOAD KG'S: 1180

MAX LOAD KG'S: 1180

2X SS304 HEXAGON BOLT M12X80 / HALF THREAD BOLT

16" black steel wheel

2X LM KOYO BEARING SETS

2X 40MM SQUARE AXLES

4000Kg Tandem Boat Trailer Torsion Bar Independent Suspension Kit. 12'' Stainless Disc Brakes W189 MAX LOAD KG'S: 11804000KG TANDEM TORSION BAR INDEPENDENT BOAT TRAILER SUSPENSION KIT INTERNAL RUBBER SUSPENSION, 12" SLIP OVER HYDRAULIC DISC STAINLESS VENTILATED DISCS AND CALIPERS Torsion axles work by using rubber cords or cartridges inside the axle tube to handle suspension travel and shock absorption. Torsion axles do not use leaf springs, but instead the compression of the rubber to supply the suspension support needed. Each wheel works independently from one