The GP2 grips are one of the top - selling Ergon products. Ideal for mountain bikes, fitness bikes, or touring bikes, the two - finger bar end of the GP2 has shown its worth in every cycling scenario. They feature optimized ergonomics and function, and are crafted with the highest quality. They've been tested to be back - friendly. The unique clamping mechanism (Pat. pend) allows for quick, easy, and efficient assembly. They're also approved for use on carbon handlebars.

Using these GP2 grips is a breeze. Just attach them to your bike's handlebars using the clamping mechanism. Make sure to tighten it properly, but don't over - tighten as it's approved for carbon handlebars which can be more delicate. When riding, the two - finger bar end provides great support. As for maintenance, keep them clean by wiping them with a damp cloth regularly. Avoid using harsh chemicals as they may damage the high - quality material. If you notice any signs of wear, it might be time to replace them to keep your riding experience at its best.