Wolf Tooth Components
B-Screw 25
in store
Product Information
The B-Screw 25 by Wolf Tooth Components is specifically designed to optimize your drivetrain when pairing larger cassette cogs with Shimano rear derailleurs. If you're running a Wolf Tooth GC 40 or GC 42 giant cog, this longer B-screw provides the essential clearance needed, ensuring smooth and precise shifting performance. It helps properly adjust the distance between the cassette's largest cog and the upper derailleur pulley.
It's important to note that if you're using a Wolf Tooth GoatLink with your Shimano rear derailleur and GC cogs, this B-screw 25 is not required, as the GoatLink itself addresses the clearance. The GoatLink is generally recommended for its benefits to long-term shifting and overall drivetrain longevity.
Features
- Extends derailleur clearance for large cogs
- Optimized for Wolf Tooth GC 40 and GC 42 cogs with Shimano rear derailleurs
Specs
- Material: 18-8 stainless steel
- Size: M4 x 25mm
- Weight: 2.5g
Onion River Outdoors
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89 Main St Ste 7
Montpelier, VT 05602
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Product Information
The B-Screw 25 by Wolf Tooth Components is specifically designed to optimize your drivetrain when pairing larger cassette cogs with Shimano rear derailleurs. If you're running a Wolf Tooth GC 40 or GC 42 giant cog, this longer B-screw provides the essential clearance needed, ensuring smooth and precise shifting performance. It helps properly adjust the distance between the cassette's largest cog and the upper derailleur pulley.
It's important to note that if you're using a Wolf Tooth GoatLink with your Shimano rear derailleur and GC cogs, this B-screw 25 is not required, as the GoatLink itself addresses the clearance. The GoatLink is generally recommended for its benefits to long-term shifting and overall drivetrain longevity.
Features
- Extends derailleur clearance for large cogs
- Optimized for Wolf Tooth GC 40 and GC 42 cogs with Shimano rear derailleurs
Specs
- Material: 18-8 stainless steel
- Size: M4 x 25mm
- Weight: 2.5g
