The Affinity tyre levers are essential so that you can easily remove and put on the tyres of your bicycle without damaging the rim. Includes 2 resistant levers, made of carbon fiber with three-dimensional shapes optimized to achieve maximum strength and stiffness.They are handcrafted in Brooklyn NYC, designed by Aaron Panone @aarn_, and feature thoughtful design with dual sided ergonomics. They are ideal for aluminum and carbon rims and will work perfectly with the tough folding tyres. We recommend that you carry the Affinity tyre levers whenever you ride a bike so that you can repair any puncture quickly and easily.