Wolf Tooth ComponentsRoadlink DM
Item # WFC0010
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What do you think about this product?
June 18, 2021
Works with GRX RD-RX815 Di2 too.
- I've used it several times
I’m running a mullet setup on my gravel bike with a Shimano GRX RD-RX815 Di2 Rear Derailleur and an 11-42 cassette. I’ve got several rides under my belt using a Roadlink DM. I don’t have to screw the B-screw all the way in and the shifting is crisp and smooth as one expects with Di2. The firmware for Di2 doesn’t recognize an 11-42 cassette for a GRX 815 rear derailleur but I set the the Di2 for 11-34 and everything so far is working fine.
April 19, 2021
Works with 46 tooth cog
- I've used it once or twice and have initial impressions
I just installed this on a bike with a 42-tooth single front chainring, an SLX 11 speed 11-46 cassette and an Ultegra RX800 rear derailleur. 42 and 46 are not supported by Wolf Tooth but it works. It's not factory perfect but it gets me a low gear and reliable shifting.