Crank Brother's Sterling SG Pump is beautiful and functional, featuring a sleek alloy construction and collection of smart, user-friendly features.
The 6061-T6 aluminum construction is durable and stylish, and the 198mm length provides pumping efficiency while remaining compact. Crank Bros have added an oversized pressure gauge, and smart air switch feature which makes it possible to switch between high pressure and high volume modes, so the Sterling SG works great on your MTB or road bike.
The Sterling SG Mini Pump is available in Silver. Compatible with Presta valves only. 100 max PSI. 198mm length. 141 grams.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Recently used this pump on two, week long, bike tours with tubeless Panaracer 32s and presta valves, at 50 psi. It's simple to use, the gauge is easy to read, and it's easy to switch between high volume/high pressure. My favorite feature is that it clamps (does not thread) onto the valve stem. No more inadvertently unthreading the valve core when removing the pump.
Since I am running 2.2 Conti Trail Kings, I primarily use 16gr CO2, but this is a good pump to adjust pressures and refill if you have a tire burp.
I already had to use it on my road bike (filled to 100psi) and twice on my dirt dawg. It is solidly built and the gauge seems accurate. I'm glad I purchased this, I only wish the price wasn't as steep. I definitely see this lasting for years to come.