Laser LTR Chain Whip 8172 Brand_Brummer® It has a 3x geared

It has a 3x geared winding system which means a faster rewind speed

Measuring Capacity: 90mm

Castrol TRANSMAX with Smooth Drive Technology has active control molecules that automatically adjust their friction level under changing pressures and speed

Lithium-ion battery pack compatible with SV20 Series

Voltage 42V DC

Laser LTR Chain Whip 8172 Brand_Brummer® It has a 3x gearedFor use when removing and installing sprockets and cassettes. A chain whip, also known as a sprocket remover or a sprocket holder, is used to hold the cogs on the rear wheel in place as a lockring tool is used to undo the cassette in the opposite direction. Chain whip for sprocket cassette holding. Includes hook wrench for use on fixed gear lockrings. Comfort grip for ease of use. Manufactured from chrome molybdenum with chrome plated finish. For use