MRP Enduro SL Progressive Spring

MRP Enduro SL Progressive Spring

The revolutionary Progressive springs fit shocks of any length with 50 - 65mm of stroke. Progressive springs increase ending-stroke support by approximately 20% over linear coil springs - allowing them to be used on frames previously requiring the progressive nature of air suspension.

To work out which spring rate you need please use our spring calculator by clicking here.

Please note for use on non-MRP brands you will need a spring spacer kit due to the inner diameter of the spring, they can be found in the table below

We advise checking the total available spring length on your shock if you have a stroke length of 57mm or less.

Shock Brand / ID	Spacers Required
EXT / 38mm	No Spacer Required
MRP / 38mm	No Spacer Required
Rockshox / 38mm	No Spacer Required
Ohlins / 36mm	✔ - 38mm-36mm
Cane Creek / 36mm	✔ - 38mm-36mm
Fox/2019+ Marzocchi / 35mm	✔ - 38mm-35mm
BOS / 36mm	✔ - 38mm-36mm

For other brands please measure the OD of the spring seating surface, if in doubt please contact us HERE

Compatible with all 38mm OD shock's
EXT Storia
EXT e-Storia
EXT Arma
Rockshox Super Deluxe Ultimate
Rockshox Super Deluxe Ultimate DH

Using WPS Performance Spring Adaptors these springs can be fitted to 36mm OD Shocks.
Ohlins TTX22M.2
Cane Creek Kitsuma
Cane Creek IL G2 Coil

Using WPS Performance Spring Adaptors these springs can be fitted to 35mm OD Shocks.