ROCKBROS Bomba de mano mini JG-1040B Negro

The ROCKBROS Mini Hand Pump JG-1040B is a compact and lightweight bicycle pump designed for on-the-go inflation. Crafted from CNC machined aluminum alloy with an ABS plastic handle, this pump delivers reliable performance for road bikes, mountain bikes, hybrid bikes, and BMX. Compatible with both Presta (FV) and Schrader (AV) valves, it reaches a maximum pressure of 120 PSI / 8.3 BAR. The ergonomic T-handle and thumb lock lever ensure easy operation, while the included frame mount bracket provides convenient storage. Ideal for cyclists seeking a portable and durable pump for emergency repairs or regular maintenance.

Advantages

Lightweight and portable design makes it easy to carry on any ride. CNC machined aluminum alloy body offers durability and corrosion resistance. Compatible with both Presta and Schrader valves for versatility. Ergonomic T-handle and anti-slip grip provide comfortable and secure pumping. Includes frame mount bracket for quick attachment to your bike.

Suitable for

• Road bikes
• Mountain bikes
• Hybrid bikes
• BMX
• Any cyclist needing a compact emergency pump

Key specifications

• Pump Type: Mini Hand Pump
• Valve Compatibility: Presta (FV) & Schrader (AV)
• Max Pressure: 120 PSI / 8.3 BAR
• Body Material: CNC Machined Aluminum Alloy
• Handle Material: ABS Plastic
• Color: Black
• Mounting: Frame Mount Bracket Included
• Pressure Gauge: No Integrated Gauge
• Piston Action: Single Action
• Valve Connection: Direct Connect
• Handle Type: Ergonomic T-Handle
• Dust Cap: Yes
• Locking Mechanism: Thumb Lock Lever
• Length (Collapsed): 195 mm
• Diameter: 28 mm

Recommendations

For best results, ensure the valve adapter is properly seated before pumping. Store the pump in a dry place when not in use. Regularly check the O-ring for wear to maintain optimal performance.