I.S. & Post Mount Disc Adapters
IS or Post Mount, we’ve got you covered for rotor sizes 140 through 203mm. Mount screws with thread lock already applied come with all adapters. Machined to perfect tolerances here in Chico, California. Instructions about determining size below.
MaterialAluminum and Heat Treated Steel
Weight+0mm IS: 15g
+20mm IS: 16g
+40mm IS: 26g
+20mm Post Mount: 21g
+40mm Post Mount: 21g
ColorBlack or Silver
MountIS or Post Mount
Torque SpecTypically 6-8nm but double check brake and frame/fork manufacturer.
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