Rapha Pro Team Frameless FUORI Glasses Dark Navy Purple Green BF PSI Rear Derailleur: Shimano CUES U3020 Length:420mm Rear Derailleur: Shimano CUES U3020 Designed specifically for the Assioma Pro MX Power Pedal platform FeaturesDesigned for a complete field of vision even when riding in an aggressive positionMade with high strength injection moulded GrilamidMegol arm grippers provide a secure yet comfortable grip in all conditionsSnap lock hinges make the glasses easier to put on and removeCurved frame creates a wrapped fit for maximised field of visionHydrophobic lens also features a military grade anti fogging treatment and an anti scratch layerSpecificationsRecommended for use in all conditionsGrilamid TR90 material for a secure fitMegol grippers on the arms and nose piece for stabilityExtended lens for wide field of vision and protectionSnaplock hinges for easy removalInterchangeable nose piece for adjustable fitChamfered edges on the lens for durabilityUV rating: UV400Made in ItalyLens curvature: 6x2 ToricMfr Claimed Weight28g