Description
HIGH QUALITY: This product is made of T700 carbon fiber, 3K three-dimensional weave, very strong and durable, not easy to damage..APPLICATION: The inner ring diameter is 30.20 mm, suitable for 27.2 mm seat tube, the inner ring diameter is 34.90 mm, suitable for 31.6/30.9/30.8 mm seat tube..EASY INSTALLATION: This product with locking nut, using full carbon fiber material, easy and convenient to install..APPLICATION: This product is suitable for folding bikes, mountain bikes, folding bikes, cross-country bikes, etc..Guarantee: Any questions or concerns, please feel free to contact us so we can do our best to solve it. We will strive to provide the highest quality service for you.