The Tern Mudguards 451 were created specifically by Tern to perfectly fit their 451 Bikes. Ride high-and-dry in any weather, with exactly the right fenders for your 451 bike. For good measure, Tern added a durable matte finish, with matching stainless hardware. Low profile design, optimized for narrow and fast tires. Tern Mudguards 451 Features 451 ETRO fender arc, for gap-free mounting Durable matte finish Corrosion protected stainless fender stays Weight: 265g (0.6 lb) / Set Material: Polycarbonate