TOPEAK MTX Rubber Shim Distanzgummi
Thus, the Topeak MTX BeamRack Porters can be attached to the seat post safely and stably, these little gums are required. Each Porters are at this, but these are subject naturally to natural wear.
Therefore, it is worth it to change at regular intervals. Also because the rubber becomes hard when not in use and lose its clamping property.
There are ttube for the MTX Beam Racks in 2 different heights.
combatible: MTX BeamRack
Contents: 2 x Rubber Shim
Measurements Size 1 (L x W x H): 44 x 42 x 1mm
Measurements Size 2 (L x W x H): 44 x 42 x 3mm