TheSKSChromoplasticMTBMudguard Setare virtually unbreakable and are very elegant. Their beauty is not just skin-deep.The stainless steel v-shaped stays make for easy fitting and the quick release Secu-clips are far safer than standard fixings, preventing front wheel lock up in case of a foreign object getting trapped between guard and wheel. These MTB mudguards have no sharp edges and are amazingly flexible. The production process of fine aluminium foil is encapsulated within a matris of high performance plastic. This process provides high resistance to corrosion resulting in the SKS Chromoplastic MTB Mudguard Set having a fantastic flexibility. SKS Chromoplastic MTB Mudguard Set Features Stainless steel fittings/stays Available in 55-65mm widths Virtually unbreakable product Security fastening Secu clip "