Enhance your riding experience by adjusting the head tube angle on compatible Trek mountain bikes with these remarkable angle - adjust cups. You can make the angle one degree slacker or steeper. First, pick the right - sized upper cup according to your frame size, then add the universal lower cup. For Fuel EX Gen6 and Fuel EXe Alloy, opt for the short upper cup if your frame size is XS - L, and the tall upper cup for XL - XXL. For Slash Gen6, the short upper cup suits S - ML frames, while the tall one is for L & XL frames.
Using these angle - adjust cups is easy. First, figure out your frame size and select the appropriate upper cup. Then, simply add the universal lower cup. Make sure to double - check the compatibility of your bike model. When it comes to maintenance, keep the cups clean. Wipe them down after each ride to prevent dirt and grime build - up. Also, check the tightness of the cups regularly to ensure they stay in place. If you notice any signs of wear or damage, replace them promptly to keep your bike performing at its best.
