1x Drivechains are everywhere you look this season from complete bikes to winning enduro rigs. Everyone is doing it so why should you have to miss out? With the e*13 expander cog you don't have to.
|Cassette Range:||11-28 Tooth|
Simply fit this sprocket to your existing 10 speedd cassette, using the clear instructions provided, and say goodbye to your front shift setup.
See the compatibility chart here Click here to enlarge
Q: Can I use the 40t expander cog with a 36t cassette
A: We don't recommend using the 40t expander cog with a 36t cassette. Shift performance will be compromised as the timing will not be correct.
Q: Can I use the 42t expander cog on my 34t cassette?
A: The 42t expander cog WILL NOT work with 34t max cassettes. A 6 tooth jump is the maximum for good shifts.
Q: I have a short cage dérailleur on my bike. Will that work?
A: We recommend a medium or long cage dérailleur
Q: Why do you only have a 42t expander cog for SRAM cassettes
A: The 40t is available only for Shimano as SRAM is not offering a 34t cassette.
Q: Is it hard to setup the expander cog?
A: It's really not too hard, but you are working at the extreme limits of your rear dérailleur. If you have specific questions about the setup and adjustment, we recommend heading to your local bike shop.
Q: I have a really worn drivetrain. Will the expander cog work ok on my bike?
A: Old drivetrain components could cause poor shifting performance. We recommend a new chain and a new or well-cared for cassette.
e.thirteen components are a small, rider-owned and operated company which was founded in 2001 by Dave Weagle. Since it inception e.thirteen have always pushed peoples ideas in terms of innovation, function and design and have become a market leader in chain retention systems the world over. e.thirteen have strong roots in competition and they support numerous athletes and events the world over from grassroots racing right up to top flight World Cup competition and World Champions, in fact e.thirteen chain guides and rings have collected more gold medals at World Cup and World Championship competition level in recent years than any other chain retention system, making them the choice for all riders at all levels.
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