Tange Seiki Headset Levin Steel LV-11 NJS JIS 27.0/30.0 (1")

While our other Levin headsets are NJS-certified, this one actually has the 27.0mm crown race that most vintage Keirin bikes have.

– CNC’d CrMo, mirror chrome plated

– Super stone polished races

– Ball bearings in retainers

– Stack height: 38.2mm, lower 12.4mm, upper 25.5mm

– JIS standard 1″ headset measurements; crown race I.D. 27.0mm, cup O.D. 30.0

– Weight 155g

– NJS approved

– NOTE: this headset is made only once a year, may be out of stock for extended periods of time.