WEIGHT: 557

center tube spacer

SPROCKET: Alloy 28t

It's built around a tough and responsive hi-ten steel frame

helping keep the weight down between 185 and 190 grams

Fly Magneto Cassette Hub - LHD supplier_54523773321542 WEIGHT: 55714mm version of the Magneto Cassette hub which features a magnetic system using the force of two magnets that allows the ratchet ring to engage. The magnetic field provides an even repelling force which makes the ratchet to work completely straight and are created in a way that reduces friction compared to the use of springs. The Neomidium magnets Fly use maintain the magnetic field pretty much forever. These properties create the fastest, most