Pay in installments of $6.42 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 15 - Nov 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
si ballistic m frame alpha & halo goggle multi-lens kit Oakley SI Ballistic M-Frame Alpha (Two Lens Kit)ALPHA is a three part system composed of a frame, gasket and goggle. A single lens works across all platforms. The complete package, the ALPHA Operator Kit contains the entire Oakley ALPHA eco system. A design founded on modularity and scalability. HIGH DEFINITION OPTICS LENSES All Oakley lenses offer HDO Technology with the following benefits: Clarity: Conventional lenses can magnify images. HDO precision gives less distorted vision across the entire
ALPHA is a three-part system composed of a frame, gasket and goggle. A single lens works across all platforms.The complete package, the ALPHA Operator Kit contains the entire Oakley ALPHA ‘eco-system.’ A design founded on modularity and scalability.
HIGH DEFINITION OPTICS® LENSES
All Oakley lenses offer HDO® Technology with the following benefits:
- Clarity: Conventional lenses can magnify images. HDO® precision gives less distorted vision across the entire field of view.
- Refraction: With regular lenses, objects aren’t really where you see them. HDO® offers a truer visual image so your brain won’t have to work overtime.
- UV Protection: All Oakley lenses block 100% of UVA, UVB & UVC rays and harmful blue light up to 400 nm.
Includes:
- Gray Lens
- Clear Lens
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 5 reviews
Sort
Product Reviews
★★★★★ 5
Office chair
Color: Grey
I bought this chair for my son and he’s very happy with the comfort of it.
Very sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 3
Good chair, Hensley is more comfortable
Color: Grey, Color: Grey
Received chair in a large box and assembly was easy. Instructions call for 2-person assembly but I set out to do as much as I could by myself until someone else was available. No tools needed other than the Allen wrench provided. I assembled the chair in under an hour by myself. The 2 person portion of the assembly was for attaching the seat to the wheel assembly but I managed to attach it myself with some careful maneuvering. The chair is nice and comfortable enough, but I was spoiled by the comfort of trying a different Serta model (Hensley, now discontinued) ina store. I couldn't find that model anywhere else and the floor model was SOOOO comfortable with its Serta Smart Layers. I was hoping Bryce would be a close second. After trying Bryce for a few days, I'd say its a distant third. If I never met Hensley, Bryce might have a higher rating.
Update: based on other reviews, I made covers for the armrests to prevent wear and peeling of the padding cover.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
★★★★★ 5
Great Serta Chair
Color: Black
Great chair. Definitely need two people to assemble. Heavy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Comfort and Support
Color: Grey
If you're looking for an office chair with comfort and support in mind, then this is one you should consider. Item delivered on time as stated when purchased. Assembly instructions were quite clear, just make sure all parts are accounted for when opening box. Pay attention to the supplied screw sizing during assembly per the instructions. The supplied hex key, if used, will get the assembly job done, but would recommend using a cordless drill with clutch and appropriate sized hex bit for faster and less fatiguing hand work. Just be sure to start screws by hand first to make sure they start threading into the openings so you won't cross thread the screws. Once assembled, set the chair adjustments to your liking and enjoy a very nice looking, comfortable, and supportive office chair. I especially like the lumbar support built into this product. One last note, if you are going to use this product on hard surfaced floors it is recommended that you purchase soft office chair wheels (sold here on Amazon) because the wheels supplied are hard plastic and will scratch or mar hard flooring.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2020
★★★★★ 5
Exceptional value!!!
Color: White
The chair is of high quality and is easy to put together, even for a mechanically challenged person like me!! I purchased and assembled two of them!! It is very attractive and we have gotten compliments from those who have seen them. It is extremely comfortable and I would highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
recommand products
Rovativ® Bikepacking Snack-Pack [1,4 Liter] Food-Pouch - Lenkertasche mit extra Außenfach
28.77
Rennrad RINOS Odin 4 – Rinosbike
29.27
Mecacycle Chrono Rennradrahmen Columbus Rahmenset 51 cm
25.13
BMC ROADMACHINE 01 TWO / GRÖSSE 56 CM / SHIMANO DURA-ACE DI2 / 7,6 KG – USEDBIKES-OB.DE
20.73
Puncheur Aero Carbon Rennrad Lenker – 300–380 mm
24.65