These are excellent quality machined rings made in Europe with full height teeth and no cut-outs or 'shift pins'. Designed for road bike, and singlespeed / fixed gear use.
- 135 mm BCD / 5 arm
- for 3/32" chains up to 8-speed
- 38 to 53t
- silver or black
Product safety information
Manufacturer information:
Gebhardt
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