Drop Stop B Asymmetric 4-Bolt Shimano GRX Chainring
$89.95 - $94.95
Color:Black
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Wolf Tooth Components Drop Stop B Asymmetric 4-Bolt Shimano GRX Chainring
These chainrings are for Shimano GRX cranks. They feature our patented Drop-Stop® design for the best wear life, chain retention, and mud clearance. Drop-Stop ST is specifically for the Shimano 12-speed Hyperglide+ chain, which is used by GRX 12-speed. Drop Stop-B works with allother 9, 10, 11, and 12-spd chains, including SRAM Flattop.
Details
- Item #WFCA01W
- Material
- 7075-T6 aluminum
- Number of Rings
- 1x
- Teeth
- 36t, 38t, 40t, 42t, 44t, 46t
- Bolt Circle Diameter
- 110mm
- Connection
- 4-bolt
- Compatible Components
- Shimano GRX cranks, 9, 10, 11, 12sp chains and SRAM Flattop chain
- Claimed Weight
- [38t] 2.5oz (72g), [42t] 3.2oz (92g), [46t] 3.2oz (102g)
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Overall Rating
4 based on 1 ratings
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January 29, 2025
Great chain ring, check compatibility
- Familiarity:
- I returned this product before using it
I had to return because it's not compatible with a GRX single ring crank. I went to the Wolf Tooth website to get the info I needed. I now have the compatible 36t 110 BCD which makes a big difference on steep climbs and shifts as well or better than the stock Shimano ring.
biker B
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