CB-4 Bio ChainBrite™ Degreaser snowshoes thrust electric motor

thrust electric motor

-Carbide Pull-Thru style sharpening element

Above-the-knee length

PrimaLoft® Silver Insulation Luxe™ 100% post-consumer recycled synthetic insulation

CB-4 Bio ChainBrite™ Degreaser snowshoes thrust electric motorPark Tool CB 4 is a 100% biodegradable, natural, plant based degreaser formulated for use in the CM 5. 3 Cyclone Chain Scrubber, CM 25 Professional Chain Scrubber, or with a scrubbing brush as a general purpose degreaser. When used with a chain cleaner, CB 4 gets bicycle chains clean inside and out so they're good as new. Will not harm alloy, plastic, rubber, or carbon fiber parts, so it's safe to use for cleaning cassettes, chainrings, pulleys, or