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Box One Cr-Mo chainring bolts BLACK


Manufacturer: Box Components

This product is currently out of stock

Product Information

Box One™ Chainring Bolt kits include five 8.5-mm front bolts, five 6-mm front bolts, and five 5-mm rear nuts so they will fit just about any chainring/crank combination, including chainrings and cranks with threaded holes.


  • (5) 8.5mm front
  • (5) 6.5mm front
  • (5) 4mm rear
  • Weight Limit: 115kg (253 lbs) with limitations as per Category 2 of EN 16054:2012 Standard


  • 8.5mm/12mm Male Bolt
  • 6.5mm/12mm  Male Bolt
  • 4mm/12mm Female Bolt
  • Thread Pitch M8x0.75p
  • 5mm Allen Key
  • Slotted Female Bolt


  • Finish Laser Etched Logo
  • Weight 7 grams

Product Code: 2323-010-BK


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