I've worked in multiple bicycle shops over the years and have used Pledge on everything from a $25.00 Huffy to an $8,000 Santa Cruz bicycle. The stuff works. I've used it on the FXR4 with great results. If you've got access to an industrial supply company, you can use and get ZEP Sheen. The last couple bicycle shops I worked for used this as when you buy a case, it's considerably cheaper than each can of Pledge from the store. ZEP also makes a product called ZEP 45, a Teflon infused lubricant equivalent to Tri-Flow at half the cost. Works great for lubing cables, shifter linkages, etc.