Created with Sketch. Created with Sketch.
Toggle menu
  • 0
  • New Products
  • MADE IN THE USA
  • MADE IN JAPAN
  • SCRATCH/DENT/BLEMISH
  • Apparel
  • Axle Nuts
  • Bearings
  • Bottom Brackets and Spindles
  • Brakes
  • Chainrings, Chainwheels, and Related
  • Chains
  • Cranks
  • Decals & Stickers
  • Derailleur and Multi Speed Parts
  • Freewheels
  • Grips
  • Handlebars
  • Headsets and Spacers
  • Hubs
  • Number Plates and Numbers
  • Padsets
  • Pedals
  • Seats
  • Seat Clamps
  • Seatposts
  • Spokes and Nipples
  • Stems
  • Tires and Tubes
  • Tools
  • Valve Caps
  • Wheels and Rims
  • Miscellaneous
  • LAST CHANCE
  • Clearance
  • Shop by Brand
  • Porkchop BMX
  • Dia-Compe
  • Flite
  • Chop Saw USA
  • A'ME
  • Schwinn
  • Neal Enterprises
  • Kool Stop
  • Air-Uni
  • KMC
  • View all Brands
  • New Products
  • MADE IN THE USA
  • MADE IN JAPAN
  • SCRATCH/DENT/BLEMISH
  • Apparel
  • Axle Nuts
  • Bearings
  • Bottom Brackets and Spindles
  • Brakes
  • Chainrings, Chainwheels, and Related
  • Chains
  • Cranks
  • Decals & Stickers
  • Derailleur and Multi Speed Parts
  • Freewheels
  • Grips
  • Handlebars
  • Headsets and Spacers
  • Hubs
  • Number Plates and Numbers
  • Padsets
  • Pedals
  • Seats
  • Seat Clamps
  • Seatposts
  • Spokes and Nipples
  • Stems
  • Tires and Tubes
  • Tools
  • Valve Caps
  • Wheels and Rims
  • Miscellaneous
  • LAST CHANCE
  • Clearance

    • Shop by Brand

  • Porkchop BMX
  • Dia-Compe
  • Flite
  • Chop Saw USA
  • A'ME
  • Schwinn
  • Neal Enterprises
  • Kool Stop
  • Air-Uni
  • KMC
  • View all Brands

    • 5 Bolt (130mm bcd) Chainrings

    A chainring with only 130mm bcd (bolt circle diameter) spacing is typically a vintage road bicycle standard. However, in the late 70's, road bicycle cranks were regularly used on BMX bikes as a lighter alternative to Ashtabula (one piece) cranks. 

    The most common BMX chainring bolt circle diameter is 110mm bcd, so be sure to measure carefully before ordering a 130mm bcd chainring.

    Compare Selected