CB-4 Bio ChainBrite™ Degreaser snowshoes PrimaLoft® Silver Insulation Luxe™ 100%

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

Water resistance level Waterproof Material Thermoplastic Polyurethane (TPU)

Waterproof to 100M (330ft) and equipped with a large carabiner loop

Lifestraw took the most popular outdoor water filtration device on the market

Above-the-knee length

CB-4 Bio ChainBrite™ Degreaser snowshoes PrimaLoft® Silver Insulation Luxe™ 100%Park 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