Runwell COG1218L Professional Sprocket Remover & Lock Ring Tool

Runwell COG1218L Professional Sprocket Remover & Lock Ring ToolRemove and tighten 12 18 teeth cogs and lock rings with a single tool. Chainless chain whip developed to improve work efficiency and save your knuckles. Everyone has used a cheap chainwhip in their life, and they only do it once. We are here to save you having to go through that by offering the COG1218L, the last sprocket remover you will ever need. COG1218L is a cog and lock ring wrench designed from a mechanic's request for a tool that can remove

Remove and tighten 12-18 teeth cogs and lock rings with a single tool. Chainless chain whip developed to improve work efficiency and save your knuckles. Everyone has used a cheap chainwhip in their life, and they only do it once. We are here to save you having to go through that by offering the COG1218L, the last sprocket remover you will ever need.

COG1218L is a cog and lock ring wrench designed from a mechanic's request for a tool that can remove cogs ranging from 12 to 18 teeth. Mechanics and cyclists who change cogs many times a day will surely feel the time savings.

One side is for 12-15t cogs, and the other side is for 16t-18t cogs. The protrusion of silver plate on the 12-15t side is for lock rings.

This wrench is quite effective on sprockets that are firmly fixed to the hub because it can transfer torque directly to the hub. Please note that it cannot be used with aluminium or carbon sprockets.

We aimed for a design that can be used for a lifetime. The lock ring plates are replaceable if damaged. You can purchase replacement lock ring plates here.

SCREWS
Plate Screws (M4x10) Pitch 0.7 x 3 for 1215 plates
Slim Head Screws (M4x8) pitch 0.7 x 3 for 1618 plates

NOTES
This tool is only suitable for cogs made of steel or titanium alloy, not for aluminium or carbon. It will damage sprockets which are not Steel or Titanium.

Do not hit this product with a hammer when in use.