- Short: 6.4mm/6.4mm
- Long: 8.9mm/6.4mm
- Required wrench: 5mm Allen and a Chainring nut wrench (Park CNW-2)
- Weight: 0.3oz (alloy) 0.8oz (chromoly) (packs of 5)
Inventory updated daily. All items that listed as in stock will be ship next day if ordered before 12pm.
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