IRD Cyclone, Mark 1 Freewheel, 5/6/7-speed

Product Description

IRD Cyclone, Mark 1 Freewheel, 5/6/7-speed
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.

New 13-26t option available.

Index shifting waves and special teeth profiles

Fully chrome-plated cogs

Heat-treated for durability

Alloy and polycarbonate glass fiber spacers

Double row precision bearings

Labyrinth seals

Available in 7, 6, and 5 speeds

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