Knuckle Engine Collection Show off your biker pride with the Knuckle Engine Collection, featuring our signature engine graphic design. Whether you prefer a classic T-shirt, a sleeveless cut, or a long sleeve, this collection delivers both comfort and style with the bold look of The Knuckle Saloon. Styles Available: T-Shirt – Everyday classic fit Sleeveless – Perfect for warm rides and summer days Long Sleeve – Extra coverage for cooler nights Colors: Black, Light Gray, Blue Gray, Gray, Dark Gray (varies by style) Sizes: Small – up to 5XL (varies by style) Made from soft cotton blends for durability and comfort, each piece features a bold engine design with distressed detailing for a rugged, lived-in feel. Whether you’re at the rally, on the road, or just repping Sturgis back home, the Knuckle Engine Collection makes a statement.
