Fly Bike Magneto Male Cassette Hub Driver:9th LHD (Left hand Drive) Slightly smaller version of Charlie

Slightly smaller version of Charlie Crumlish's signature 4-piece bar

True dual concave design with knurled bodies and 20 optimally-placed hexagonal pins per side

Replacement chromoly spindle for most 19mm 48-spline cranks

Kriss Kyle signature seat

Fly Bike Magneto Male Cassette Hub Driver:9th LHD (Left hand Drive) Slightly smaller version of CharlieMade in Europe to ensure a higher quality product. Featuring a magnetic engagement system within the driver using the force of two repelling magnets which cause the ratchet ring to engage and drive the hub. The magnetic field provides an even repelling force which causes the ratchet to move back and forth evenly, while also reducing friction compared to the use of springs. The Neomidium magnets Fly uses in this hub will maintain their magnetic field