Crankbrothers Sapphire Floor Pump - Black
Best current price£44.99from Tredz
Best offers
Shopping.co.uk recommended and popular offers
Tredz£44.99Visit shop Crankbrothers Black Sapphire Floor Pump Large
Visit shopTredz£44.99Visit shop All Offers
2 offers from £44.99 - £47.99
View price history by clicking the chart icon.
Product Information
Full details
The Crankbrothers Sapphire Floor Pump is designed for cyclists, mountain bikers, and road riders who need a reliable and easy-to-use pump for their bikes. Its key benefit is the combination of a large, stable base, universal valve head, and accurate analog gauge for efficient inflation. A potential caveat is that the analog gauge, while clear, may not offer the micro-precision some users require for tubeless setups.
All features
| Model Part Number | 641300163035 |
|---|---|
| Brand | Crankbrothers |
Extended Product Information
FAQs
Does the pump come with adapters?
No, the pump head is universal and designed to fit both Presta and Schrader valves directly. It does include a hidden needle for inflating sports balls.
What is the maximum pressure this pump can achieve?
The Crankbrothers Sapphire Floor Pump can inflate tires up to 160 psi (11 bar).
How do I switch between Presta and Schrader valves?
The pump head is designed to automatically adapt to either valve type when you push it onto the valve stem. Ensure it is fully seated.
Where is the needle for inflating balls stored?
The needle and inflator are stored discreetly inside the ergonomic handle. Unscrew the end cap of the handle to access them.
Is the gauge easy to read?
Yes, the pump features a large analog gauge located in the base, designed for clear and quick pressure readings.
What material is the base made of?
The base is made of steel, providing a large and stable platform for pumping.
Can this pump be used for tubeless tires?
While it can inflate tubeless tires, the analog gauge might not offer the micro-precision some users prefer for setting up tubeless systems. For general inflation, it works well.
Troubleshooting
Pump not inflating tire
Ensure the pump head is fully and securely seated on the valve. Check that the valve itself is functioning correctly (e.g., Presta valve core is open). Inspect the pump head seal for debris or damage.
Air leaking from pump head
Remove and reattach the pump head, ensuring a tight seal. Check the rubber gasket inside the head for wear or debris and clean if necessary.
Gauge is inaccurate or not moving
Tap the gauge lightly to dislodge any potential sticking needle. Ensure the pump is connected firmly to the valve. If the issue persists, the gauge may require service.
Handle difficult to move
Check for any obstructions around the pump shaft. Ensure the pump is on a stable surface. If resistance is excessive, there might be an internal issue.
Pros and Cons
Pros
- Durable and stable construction with a steel base.
- Universal valve head simplifies use with different bike types.
- Comfortable handle design enhances pumping ergonomics.
- Integrated storage for accessories like needles is a practical addition.
- High maximum pressure suits a wide range of cycling needs.
Cons
- Analog gauge may be less precise than digital alternatives for critical pressure settings.
- Pump color is limited to black.
- Requires manual pumping effort, unlike electric pumps.
Setup, Compatibility & Care
Setup: The pump is ready to use out of the box. Ensure the hose is securely connected to the pump body. The integrated needle and inflator can be found by unscrewing the cap on the end of the handle.
Compatibility: The universal pump head is designed to fit both Presta and Schrader valves without modification. This makes it compatible with virtually all bicycles, as well as many other inflatables using the included needle.
Care: Keep the pump clean by wiping it down with a damp cloth as needed. Avoid using harsh chemicals. Store the pump in a dry place. Periodically check the hose for any cracks or damage. Ensure the valve head seal is clean for optimal performance.