{"product_id":"oakley-sutro-lite-alk-clear-photochromic-replacement-lens","title":"Oakley Sutro ALK Replacement Lenses","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003ePlutonite replacement lenses for the Oakley frames that support user-swappable lens systems — Radar EV Path, Sutro Lite ALK and Jawbreaker. Same Plutonite substrate as the original lens with the specified Prizm tint or clear. A Clear lens for winter and low-light rides pairs naturally with a Prizm Road lens for sun; Prizm Low Light covers overcast, dawn and dusk. Photochromic variants self-tint with UV exposure. Sutro Lite ALK Replacement Lens master listing — Prizm Low Light, Clear Photochromic, Clear Plutonite variants.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eBest for\u003c\/p\u003e\u003cp\u003eReplacement Plutonite lenses for Radar EV Path, Sutro Lite ALK and Jawbreaker frames\u003c\/p\u003e\u003cp\u003eA Clear lens for winter and low-light rides to pair with a Prizm Road primary\u003c\/p\u003e\u003cp\u003ePrizm Low Light for overcast, dawn, dusk and canopy-shaded rides\u003c\/p\u003e\u003cp\u003ePhotochromic variants self-tint with UV exposure — one lens, variable conditions\u003c\/p\u003e\u003cp\u003eKeeps the original frame in rotation longer — no need to buy a second frame for a second tint\u003c\/p\u003e\u003cp\u003eOakley Plutonite substrate — identical material to the original lens, not an aftermarket copy\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eSpecs\u003c\/p\u003e\u003cp\u003eCompatible frames: Radar EV Path, Sutro Lite ALK, Jawbreaker\u003c\/p\u003e\u003cp\u003eMaterial: Plutonite — same optical-grade polycarbonate as the original lens\u003c\/p\u003e\u003cp\u003eTint options (per SKU): Prizm Low Light, Clear, Clear Photochromic\u003c\/p\u003e\u003cp\u003eUV: 100% UVA \/ UVB \/ UVC and harmful blue light to 400 nm (Plutonite)\u003c\/p\u003e\u003cp\u003ePhotochromic: UV-activated tint shift (roughly 15-60 seconds bright to overcast)\u003c\/p\u003e\u003cp\u003eSwap: follow the original frame's lens-release mechanism; wash hands first to keep skin oil off the lens\u003c\/p\u003e\u003cp\u003eNot a third-party aftermarket lens — OEM Oakley Plutonite replacement\u003c\/p\u003e\u003cp\u003eColourway: PRIZM Low light · Clear Photochromic · Clear\u003c\/p\u003e\u003ch3\u003eMaterials \u0026amp; Care\u003c\/h3\u003e\u003cp\u003eLens replacement (Radar EV Path, Sutro Lite ALK, Jawbreaker, Flight Jacket)\u003c\/p\u003e\u003cp\u003eBefore swapping a lens, wash and dry your hands - skin oil transfers onto the new Plutonite and is hard to remove from the inside of a fitted lens.\u003c\/p\u003e\u003cp\u003eOn frames with Switchlock or equivalent, release the latch fully before attempting to seat the new lens - forcing a partial latch can crack the frame nose bridge.\u003c\/p\u003e\u003cp\u003eSeat the lens nose-first into the top of the frame, then roll the outer edges into the retention channel; close the latch or arm last.\u003c\/p\u003e\u003cp\u003eStore the unmounted spare lens in the original pouch, lens-side inward - Plutonite is impact-resistant but the Prizm tint is surface-dyed and scratches more easily than bare polycarbonate.\u003c\/p\u003e\u003cp\u003ePhotochromic lens: Oakley photochromic Plutonite darkens and clears in response to UV (not visible light) — expect a tint shift of roughly 15–60 seconds, longer in cold. Store in the case to preserve the photochromic range over time.\u003c\/p\u003e\u003ch3\u003eBundle \u0026amp; Save\u003c\/h3\u003e\u003cp\u003eBuild a bundle and save up to 15% off.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.enroute.cc\/bundles\"\u003eShop Bundle Builder\u003c\/a\u003e\u003c\/p\u003e","brand":"Oakley","offers":[{"title":"PRIZM Low light","offer_id":47737257951480,"sku":"103-121-010","price":51.0,"currency_code":"GBP","in_stock":false},{"title":"Clear Photochromic","offer_id":47737257984248,"sku":"103-121-013","price":51.0,"currency_code":"GBP","in_stock":false},{"title":"Clear","offer_id":47737258017016,"sku":"103-121-012","price":51.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0446\/6373\/4429\/files\/8822985818360-0_35d310d1-343b-49d3-af15-444412955fd5.png?v=1780013845","url":"https:\/\/checkout.enroute.cc\/en-gb\/products\/oakley-sutro-lite-alk-clear-photochromic-replacement-lens","provider":"enroute.cc","version":"1.0","type":"link"}