This Trek Aluminum Bottle Cage in Red is a great addition to your bicycle. It is designed to hold your water bottle securely on the down tube or seat tube of your bike. Made of durable aluminum material, it is compatible with a wide range of bike types including adult tricycles, single speed/fixies, city bikes, folding bikes, and more.

With its eye-catching red color, this bottle cage is sure to make a statement on your bike. It is perfect for cyclists who want a reliable and stylish way to carry their water bottles on their rides. Whether you're a mountain biker, road racer, or just enjoy cruising around town, this bottle cage is a must-have accessory.