All Gravel
There is no better feeling than getting off the beaten track and with a gravel bike. Not only can you explore more, you can also have a whole heap of fun while doing so. This is your one-stop shop for all things gravel. From the best gravel bikes and clothing on the market, to in-depth guides and videos with Matt Stephens, explore the wonderful world of gravel at Sigma Sports.
- Expanded 460% range
- For use with XPLR 1x 13-speed rear derailleurs
- Compatible with all Flattop chains
- Nickel chrome plating for quiet and durability
- Improved shifting under load by optimised shift ramps
- Teeth design improved for smoother and more durable shifting
- Replaceable sprockets (10-16 & combined sprockets)
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