The Lezyne Grip Drive HP Hand Pump is a compact, high-pressure bicycle pump engineered for road, gravel, and urban riders who need reliable, precise tire inflation on the go. With a maximum pressure of 120 PSI (8.3 bar) and an optimized 185mm length, this pump offers efficient performance in a portable design. The ergonomic knurled handle ensures a comfortable and secure grip for easier pumping. Featuring an ABS Flip Chuck, it provides a tight, secure connection to both Presta and Schrader valves, along with an air release system for fine-tuning pressure. Made from CNC-machined aluminum, the Grip Drive HP is built for durability and lightweight performance, making it the perfect pump for cyclists who value quality and portability. Features: High-Pressure Pump - Inflates up to 120 PSI (8.3 bar), ideal for road and gravel bike tires. Compact and Lightweight - 185mm length fits easily in pockets or mounts on your frame (mount included). Durable CNC-Machined Aluminum Construction - Premium materials for long-lasting performance and low weight. Ergonomic Knurled Handle - Textured design for a comfortable, non-slip grip while pumping. ABS Flip Chuck - Securely connects to both Presta and Schrader valves, with integrated air bleed for precise pressure adjustments. Efficient and Smooth Inflation - High-pressure design makes pumping fast and easy, even at higher tire pressures. Presta & Schrader Compatible - No adapters needed, switch easily with the Flip Chuck. Perfect for Road, Gravel, and Urban Riders - Reliable, high-quality pump for cyclists who need compact performance.