On Sale Add to Cart WD-40 39000 Bike Chain Lube - 4oz. WD-40 MSRP: $6.49 Now: $2.99 Was: $3.99 WD-40 39000 Bike Chain Lube - 4oz. The Dry Lube is specifically formulated for dry & dusty conditions. Polymers in the Dry Lube formula quickly form a dry film to protect your chain and... MSRP: $6.49 Now: $2.99 Was: $3.99 Add to Cart