Box One Chromoly Chainring Bolts - boxcomponents

Box One Cro-Mo chainring bolts 15pcs black

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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.

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


    (5) 8.5mm front
    (5) 6.5mm front
    (5) 4mm rear

    Finish: Laser Etched Logo
    Weight: 7 grams

    Weight Limit: 115kg (253 lbs) with limitations as per Category 2 of EN 16054:2012 Standard