Crankbrothers Gem Bike Hand Pump Review

If you re looking for an easy to use, lightweight hand pump for your mountain biking needs, the Crankbrothers Gem Bike Hand Pump is a great choice. This pump is made from durable aluminum and is designed to be both high volume and high pressure compatible. The convertible head ensures that you can use it with both Presta and Schrader valves, so you won t have to worry about whether or not it will fit your bike tires.

When I first bought this pump, I was impressed by its size and weight. It s incredibly lightweight at only 128 grams, and the length is just 176mm which makes it highly portable. It s very easy to store in my bike bag or even in my pocket while I m riding. The ergonomic handle provides a comfortable grip when pumping, which is especially beneficial if you have a long ride ahead of you.

I also appreciate the patented air switch technology that allows me to switch between high volume and high pressure modes depending on the type of tire I am using. This means that I can inflate my tires quickly and easily without having to worry about over inflation or under inflation. The maximum pressure of this pump is 130 PSI/9 bar, so it s great for use with both road bikes and mountain bikes.

One of the best features of this pump is its five year warranty against any manufacturing defects or malfunctioning parts. This gives me added peace of mind when using this product, as I know that it will last me a long time without any issues. The value for money offered by this product is also excellent at such an affordable price point you get a quality product that works well and lasts a long time.

Overall, I highly recommend the Crankbrothers Gem Bike Hand Pump for anyone looking for an easy to use hand pump for their biking needs. It s lightweight and highly portable, making it perfect for carrying with you on long rides or storing in your bike bag when not in use. Plus, the convertible head ensures compatibility with both Presta and Schrader valves, giving you added flexibility when using different types of tires on your bike. With its five year warranty and excellent value for money, this product is definitely worth considering if you are looking for a reliable hand pump to take on all your biking adventures!