IRD 5 Speed Freewheel Cyclone Mark 1

These are the all-new Cyclone Mark 1 Freewheels! Brand new tooling and exquisite quality encompassing all the lessons we learned in freewheel design. All the big Asian manufacturers are only churning out freewheels for department store bikes. We made these purposely nice enough to put on a vintage Cinelli road bike, but affordable enough to use as a replacement on cheaper bikes with.

• Special teeth profiles

• Fully chrome-plated cogs

• Heat-treated for durability

• Alloy and polycarbonate glass fiber spacers

• Double row precision bearings

• Labyrinth seals

• Standard ISO 1.375 x 24 TPI.
  

• Available in 7, 6, and 5 speeds

• Sample weights: 5sp/13-32t: 400g 6sp/13-28t: 440g 7sp/13-24t:399g

• Uses Shimano Type Freewheel Remover