4140 post heat treated chromoly

Now at a 4

WEIGHT: 213g (7

The investment cast "Blunt" spindle bosses and flush mount bolts eliminate sharp edges to reduce that risk of cut ankles

You can just rotate and keep on grinding

Fly Magneto Female Rear Cassette Hub - LHD Size:CrMo Axle/9t/LHD 4140 post heat treated chromolyFly's Magneto Cassette hub features a magnetic system engage 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. Neomidium magnets maintain the magnetic field pretty much forever, as well. These properties creates the fastest, most reliable and durable