I deflated my road bike tires and counted how many pumps it would take in order to reach my desired pressure. It took me 280 pumps to reach 65psi and I can still pump it even higher without breaking my muscles. It is a bit pricey though.
Product Details
Topeak Roadie TT Pump
The Topeak Roadie TT Pump is a slender tyre inflation solution that is small enough to be neatly stored in a jersey pocket without being over-bulky. Its compact size but generous air capacity is made possible by an innovative dual-chamber system that allows tyres to be inflated quicker and to a higher pressure.
Full aluminium construction is aesthetically pleasing but robust while Presta only valve compatibility serves all road bike applications while cutting weight over a dual valve system. The thumb lock configuration ensures an air-tight seal around the valve while the integrated dust cap keeps contaminants from entering the pump head, even when riding in filthy conditions.
A side mount bracket complements by fastening securely to a bike's bottle cage bosses and provides an alternative but smart storage option if a riders pockets are otherwise filled.
Features
- A pocket-sized mini pump that has a large pressure capacity suitable for road tyres
- Dual-chamber system delivers more air at a higher pressure to inflate tyres faster and easier
- Full aluminium construction is neat and robust
- Presta valve only compatibility keeps the weight low
- Thumb lock lever ensures an airtight seal around the valve
- Integrated dust cap keeps contaminants at bay
- An included side mount bracket attaches the pump to the bottle cage bolts
- Dimensions: 19.5 x 3.3 x 2.35cm
- Capacity: 160psi / 11 bar
- Volume per stroke: 41.4 cc
- Manufacturer claimed weight: 100 grams
Specifications
- Bead Seating Tool Type
- Mini Pump
- Compatibility Summary (Text)
- presta-valve-only-compatible-with-all-road-bike-applications
- Primary Intended Use (Tools & Maintenance)
- Inflation
- Target System / Area
- Tyres & Tubeless
- Hazardous Labelling Present
- No
- Included Items / Kit Contents (Summary)
- includes-side-mount-bracket
- Is Chemical / Fluid Product
- No
- Material (Primary)
- Aluminium
- Max Pressure (bar)
- 11
- Pack Type / Presentation
- Loose Tool
- Pressure Gauge Included
- No
- Tool / Product Category (Tools & Maintenance)
- Pump / Inflation
- Valve Compatibility
- Presta
- Weight (Approximate)
- 0.1
- Product code
- 1224631 / 54295856513370
Reviews
5
Value of Product
Quality of Product
Verified purchaser
Only used it once so far. I wanted a specific Presta pump; the ones that do both haven't worked for me. Really sturdy and compact. Easy to get onto the valve, secured well and pump seems efficient.
Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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