Lens: RIDESCAPE Interchangeable Lens: yes Nose/Temple Pads: yes Case Included: yes Face Size: medium What Our Gearhead Experts Are Saying:"The Technium RSA Sunglasses are a must-have for all-day rides. The full-frame design offers added durability and protection from wind and debris, while the RIDESCAPE lenses provide enhanced contrast for different terrains. The ventilation slits keep fogging to a minimum, and the soft temple grippers ensure a snug, comfortable fit under my helmet."With a balance of protection, clarity, and performance, the Shimano Technium RSA Sunglasses are built for serious riders. The full-frame design offers enhanced durability while keeping our vision clear with a wide, one-piece lens. Whether we're navigating winding mountain roads, dodging gravel spray, or flying down dusty singletrack, these sunglasses shield our eyes from wind and debris. RIDESCAPE lens technology fine-tunes contrast for different riding environments, making road obstacles easier to spot, gravel surfaces more defined, and trail hazards more visible. Thoughtfully placed ventilation slits prevent fogging, while a hydrophobic lens coating keeps sweat and water at bay. With curved soft temple grippers and a reversible nose pad for a secure fit, these sunglasses stay comfortably in place on every ride.