
Wilbers Zero Friction Progressive Fork Springs R100R
A Progressive Rate Spring has the advantage of a rising rate resistance to compression. The spring can be soft enough at the start of travel to offer a "plush" ride, yet be firmer later in the compression stroke to soak up larger bumps and reduce nosedive.
Please note:
Air chamber is 170mm with springs removed and forks completely compressed.
Instructions for setting air chamber:
1) Remove fork spring and drain old oil.
2) Compress fork fully with spring removed.
3) Add oil until oil level is the prescribed distance from the top of the tube - this is your air chamber.
Forks should be pumped several times to dispel any remaining air before final measurement is made.
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