Offering excellent value for money, Position One chain tensioners are designed for wheels with 10mm axles and for classic frame dropouts.
They prevent derailment during acceleration in BMX races.
The 2 mounting holes and screw tension adjustment let you adjust chain tension even more precisely thanks to the control markings.
Details :
- Forged 6061-T6 aluminum
- Pin, 10mm
- 2 mounting holes
- Single screw adjustment with lock nut
- Weight, 64g
- Sold in pairs
- Compatible with all classic frames with open dropouts
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