Mess-free sealant installation without extra tools—the Twist Lock Injection System built into this 4oz bottle threads directly onto Presta valve stems with removable cores. No syringe, no breaking the bead, no sealant puddles on the garage floor. Remove the valve core, connect the hose, twist the cap open, and squeeze. The compact format fits in a saddlebag for trailhead emergencies or mid-ride top-offs when you discover your tires have gone dry.

Orange Seal's regular formula prioritizes sealing capacity: punctures up to 1/4" and slices up to 3/4". That covers thorns, glass shards, small nails, roofing tacks, and the kind of debris that punctures tires in the real world. The formula uses a proprietary latex base loaded with nanite particles—solid sealing material in various shapes and sizes that rushes toward damage and coagulates around the breach. When a puncture occurs, these particles build a seal that bonds permanently to the tire interior rather than just plugging the hole temporarily.

Temperature tolerance extends down to 11°F, handling three-season riding in most climates. Service life runs 30 to 45 days depending on heat, humidity, and riding conditions—plan on monthly checks to maintain sealing capability. The premium latex coats the entire tire casing from bead to tread cap, creating a film layer that seals sidewall porosity and bead imperfections that might otherwise cause slow leaks on tubeless setups.... Read More