R21 Turbo nitrogen adjustable front shock absorber

Adjustable shock absorbers for the R21 Turbo; adjustment can be made in compression or rebound, in particular thanks to
a remote nitrogen reservoir.

The firmness can vary by up to double, adjusted with a valve on the remote reservoir to add more or less nitrogen.

Manufacturing these shock absorbers requires returning your old pair before delivery of the new ones.

Price for the pair, shipping included