Alright mountain bikers, these FDXGYH spoke protectors are one of those simple but essential accessories that can save you from some serious headaches on the trail! The 138mm diameter (about 5.43 inches) with 37mm inner diameter makes them compatible with 28T-34T cassettes, which covers most modern mountain bikes. Made from tough plastic that's got good flexibility - they won't crack or shatter when you're riding rough terrain. The transparent color is nice because it doesn't stand out too much on your bike. What these basically do is prevent your chain from dropping behind the flywheel and getting jammed between your cassette and spokes - which can be a massive pain to fix trailside and potentially damage your wheel. They also help reduce sediment and debris buildup on your flywheel. The design locks firmly onto your hub without any play, and they're not going to fall off during rides. Installation is straightforward - just slide them onto your hub before mounting your cassette. At 2 pieces per pack, you've got a spare or can help out a riding buddy. For the price, they're fantastic insurance against chain suck and potential wheel damage. Much cheaper than replacing spokes or dealing with a mangled cassette! If you ride technical terrain where chain drops are common, or just want that extra protection for peace of mind, these are totally worth adding to your bike setup.
Free 30-day returns 
Free 30-day returns
