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The Thru Axles 12 mm for Trainers are unique because they are specifically designed to fit on your specific bike using minimal washers and spacers. Unlike trainer Thru Axles common for fit studios, the Robert Axles are lower profile and can be used on or off the trainer.
Thru Axle (ZYC204)
- Precision designed and machined to fit the specific bike as well or better than the stock axle
- Suitable for use with or without the trainer. Indoors or out
- No special tools required
- Easy installation using a standard 5 mm hex key found on your multi-tool
- Designed, built and quality tested in the USA
- Total length: 15.4 to 17.2 cm
- Thread pitch: 12 x 1.5
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