Runwell — COG1218L
Runwell — COG1218L
SKU:RW-COG1218L
Hand made in Japan by Runwell Tools, the Cog 1218L is for those who appreciate great quality tools and beautiful design. A chainless chain whip to remove cogs ranging from 12 to 18 teeth, and lock rings.
The Cog1218 is the ultimate replacement for a chain whip. No moving parts, 100% reliable and will last a lifetime. Never fear damaging your carbon wheels by slipping chain whips ever again.
The two ends of the tool are different sizes to perfectly mesh with sprockets between 12-15 tooth sprockets on one end, and 16-18 tooth sprockets on the other. It is not compatible with our Velobike 11 tooth Sprockets
The upgraded COG1218L features a integrated lock ring hook on the 12-15 tooth side of the tool. The outer lock ring plate is replaceable if damaged over time.
Specifications:
- Fits 12-18 tooth sprockets
- Compatible with 1/8", 3/32" or 11/128" Sprockets
- Integrated lock ring hook
- 330mm long
- 355g
Note: Recommended to not use the tool on 12-15 tooth sprockets made of aluminium or carbon. The tool may deform the softer material when in use.
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It's incredible and very useful. I recommend it
1st class service from Brooks cycles, as normal, ordered Sunday arrived Wednesday.
The pictures online don’t do this tool justice! I.M.O this tool is engineered and finished to a standard way above all other chain whips. Despite always applying grease and just nipping up sprockets, I have been nervously undoing sprockets since snapping a park tool chain whip.1600 watt’s of power driving the sprocket firmly home and this tool doesn’t flex one bit.
Please make one to fit a19t sprocket used for Grass Track racing.
Best tool purchase since my T.A. Peanut butter spanner 40 years ago.
A very handy tool that works perfectly with exceptional design and amazing product quality.
It is really nice to use this for the lockring and the sprocket