Supreme Tool 10.75" Tuner 2 Secondary Clutch for the Procross/Proclimb 800. Can be run as a compression or Torsional set up. Includes the Bikeman orange torsional spring that has more side pressure than the AC Green, also the blue STM compression spring. 50/40 and a 44/36 helix/cams plus adjustment tools. Over $800 invested, PM me an offer.
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