I bet the Kojaks will fix it. I have always felt sluggish with the JB blues. I tried them on three bikes and, after I gave up, loaned them to two friends, and the feeling seems to be universal. JB Greens, which are similar to Kojaks, are another thing entirely, fast and lively feeling.
-- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To view this discussion on the web visit https://groups.google.com/d/msg/rbw-owners-bunch/-/bA7DFrMVq9UJ. To post to this group, send email to rbw-owners-bunch@googlegroups.com. To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.
