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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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For Your Every Summer RSVP, with Code: SUMMER15
Description
509 SINISTER X7 LENSSinister X7 Lens Compatible with all Sinister X7 goggles, the 509 Sinister X7 Lens allows for quick and easy lens swaps depending on light and snow conditions, letting you see more clearly, so your eyes can focus on the ride. TECHNOLOGY FEATURES & SPECS Key Features Compatible with all Sinister X7 Goggle Frames Shop Now Not Compatible with Ignite Heated Technology 5MAG lens retention system (magnetic quick change lens system) Improved tints, low
Compatible with all Sinister X7 goggles, the 509 Sinister X7 Lens allows for quick and easy lens swaps depending on light and snow conditions, letting you see more clearly, so your eyes can focus on the ride.
Key Features
- Compatible with all Sinister X7 Goggle Frames → Shop Now
- Not Compatible with Ignite Heated Technology
- 5MAG lens retention system (magnetic quick-change lens system)
- Improved tints, low light, and contrast improving technologies including polarized, HCS, and photochromatic also available
- WARNING for California Residents
Specs
-
VLT Conditions:
S0 = 80% to 100% Light Transmission
S1 = 43% to 80% Light Transmission
S2 = 20% to 43% Light Transmission
S3 = 10% to 18% Light Transmission
VLT (Visible Light Transmission) refers to the amount of light that can pass through the goggle lens. - Clear Lens - Night or Low-Light Conditions (VLT S0)
- Photochromatic Polarized Smoke Tint – Partly Cloudy/Sunny to Bright & Sunny Conditions (VLT S2 to S3)
- Smoke Tint – Partly Cloudy/Sunny Conditions (VLT S2)
- Raspberry Mirror Smoke Tint – Partly Cloudy/Sunny Conditions (VLT S2)
- Fire Mirror Light Rose HCS Tint – Overcast, Low-Light Conditions (VLT S1)
- Fire Mirror Clear Tint – Night or Low-Light Conditions (VLT S0)
- Light Rose HCS Tint – Overcast, Low-Light Conditions (VLT S1)
- Photochromatic Clear to Light Rose HCS Tint – Night to Overcast, Low-Light Conditions (VLT S0 to S1)
- Light Blue HCS Tint – Night or Low-Light Conditions (VLT S0)
- Yellow HCS Tint – Night or Low-Light Conditions (VLT S0)
- Chrome Mirror Yellow Tint – Partly Cloudy/Sunny Conditions (VLT S2)
- Photochromatic Yellow to Amber Tint – Overcast, Low-Light to Bright & Sunny Conditions (VLT S1 to S3)
- Hi-Vis Mirror Light Yellow Tint – Partly Cloudy/Sunny Conditions (VLT S2)
- Amber HCS Tint – Overcast, Low-Light Conditions (VLT S1)
- Bronze Mirror Whiskey Tint – Partly Cloudy/Sunny Conditions (VLT S2)
- Polarized Smoke Tint –?Bright & Sunny Conditions (VLT S3)
- Red Mirror Smoke Tint – Bright & Sunny Conditions (VLT S3)
- Revo Mirror Smoke Tint – Partly Cloudy/Sunny Conditions (VLT S2)
- El Dorado Mirror Sunset Tint – Bright and Sunny Conditions (VLT S3)
- Fire Mirror Photochromatic Clear to Blue Tint – Night or Low-Light to Partly Cloudy/Sunny Conditions (VLT S0 to S2)
- Polarized Yellow HCS Tint – Overcast, Low-Light Conditions (VLT S1)
- Photochromatic Clear to Blue Tint – Night or Low-Light to Partly Cloudy/Sunny Conditions (VLT S0 to S2)
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
4.3 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 5
Aggressive chewer who loves fetch approved!!
Size: Medium, Size: Medium
I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it.
The one in the pic has been used for months, lives outside and you can see it’s still in great shape.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 22, 2025
★★★★★ 5
Good quality dog ball for playing fetch
Size: Medium
My dog and family love these chuck it balls to play fetch with our dog. They are durable and fun. They squeak which is added fun for any dog! Regular tennis balls my dog chews apart and they get pretty gross after playing and being left outside. These can be easily washed off and cleaned. These balls last! Would recommend to anyone with a dog and would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2025
★★★★★ 5
Tough and sturdy
Size: Medium
Have lasted my dog for years now and she is a tough chewer. Worth the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
★★★★★ 5
Picky dog approved!
Color: S6-muti-color, Color: S6-muti-color
I have wasted so much money on dog balls that they won't even pick up! They finally were obsessed with the Kong rubber green/blue or red/blue ones, but they're $3+. each, and they break from the dogs squishing it. I honestly had zero expectations on these, and they BOTH picked them up on the first throw! That's huge!!
Seem to work fine in the ChuckIt.
As for the squeaker, at first I was like "Oh nooooo." when they both loudly started! Much to my (and my neighbors') happiness, the squeakers stopped working after a couple minutes. 🤣
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2025
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