Chain Pro Dry is an ultra-clean formula bike chain lube designed for use in dry conditionsSurface active chemistry promotes smooth shifting under load, quiets chain noise and significantly improves life of drivelineFast penetration and setup promotes a clean, trouble-free operating environment in dry, dusty conditionsWaterproof and ideal for everyday use4 ozSqueeze BottleDryUPC/EAN/GTIN: 051027005110