The SINZ Chainring bolts are available in short and long options, in either alloy or chromoly. Each package includes a set of 5 bolts/nuts.
- Short: 6.4mm/6.4mm
- Required wrench: 5mm Allen and a Chainring nut wrench (Park CNW-2)
- Pack of 5 Product weight: 0.3oz (alloy) and 0.8oz (chromoly)
- Chromoly available in silver only.