OverviewThe Sutro Lite is the pro-road half-frame shield, O-Matter top rim with no lower frame, oversized Plutonite shield lens in Prizm, lighter and more wrapped than the full-frame Sutro. A full WorldTour peloton staple. Sutro Lite Sweep is the newer sweep-geometry cut with a longer, more-wrapped lens, the platform behind the Mathieu van der Poel Signature Series and the TDF / Giro / Troy Lee Designs capsules.DetailsBest forRoad racing, fast group rides and peloton use, the WorldTour Sutro Lite standardRiders who want the full Sutro coverage at a lighter frame weightPrizm Road / Prizm Road Black for race day; Prizm Field for softer daylight; Prizm Ruby for colour popPhotochromic variants for variable-light rides with a single lensCollectors, Sutro Lite Sweep is the platform for TDF, Giro, MVDP Signature and TLD capsulesSprint and breakaway efforts, the half-frame cuts weight without losing the shield profile SpecsShape: half-frame cycling shield, O-Matter top rim, open lower edgeLens: Plutonite shield with Prizm (Prizm Road, Prizm Road Black, Prizm Field, Prizm 24K, Prizm Sapphire, Prizm Trail Torch, Clear Photochromic)Frame: O-Matter top rim with Sweep geometry on Sutro Lite SweepFit: Three-Point Fit with Unobtainium pads and earsocksCapsules: MVDP Signature Series, TDF Splatter, Giro d'Italia, Troy Lee Designs on SweepCertification: HDO, ANSI Z80.3 / Z87.1 impact and opticalUV: 100% UVA / UVB / UVC and harmful blue light to 400 nm (Plutonite)Materials & CareCare and storageClean the Plutonite lens only with the microfiber pouch Oakley ships with every frame; rinse under lukewarm water first to lift grit before wiping, which prevents micro-scratches in the Prizm tint.Do not use ammonia, glass cleaner, alcohol wipes, or solvent-based cleaners - these strip Prizm anti-reflective coatings and cloud the lens.Ultrasonic cleaning is compatible with Oakley frames and lenses at standard jewellery-shop settings.Store the sunglasses in the supplied microfiber pouch or hard case when off the face - Plutonite is impact-resistant but the Prizm tint layer is still a dyed surface and will scratch if dropped lens-down on grit.Keep frames out of hot cars and direct summer sun when off the bike - prolonged heat deforms O-Matter thermoplastic and hardens Unobtainium pads.Replace Unobtainium nose pads and earsocks when they lose grip - most cycling-line Oakleys have user-replaceable pads (single-screw or snap-in). Unobtainium nose pad and earsock careRinse Unobtainium pads and earsocks under lukewarm water only - Unobtainium is a hydrophilic rubber that grips harder when wet, and soap or degreaser strips the surface compound that creates that grip.A common care mistake: do not scrub Unobtainium with alcohol wipes or glasses spray. It will leave the rubber hard and slick.Pads will yellow slightly with sweat and sunscreen over time - that is the rubber aging, not dirt. Replacement Unobtainium kits are inexpensive and screw in.Bundle & SaveBuild a bundle and save up to 15% off.Shop Bundle Builder