Triplizer Bolt Kit
You'll also need the right combination of mounting bolts and spacers to fasten your small chainring to the triplizer. If your parts bin already contains the bolt halves of five standard chainring bolts, the nut halves of five single-ring bolts, and five 3.8 mm spacers, you're all set. If it doesn't, you can piece together what you need from your local bike shop or order the individual parts online. Or you can save a few bucks by ordering a mounting kit from us.