# InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set

Sunglasses: The InnerKing 912set adult bike helmet set pairs an adjustable, ventilated helmet with cycling glasses and a rechargeable rear light. Its listing describes a Large, Blue helmet weighing 0.37 kg, with 17 vents and a four-mode light. Check the fit range and certification claims before choosing it for your riding needs.

- [Original product page](https://best-deals.pro/product/innerking-912set-adult-bike-helmet-sunglasses-set)
- [View offer](https://best-deals.pro/visit/innerking-912set-adult-bike-helmet-sunglasses-set)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Innerking
- Model: 912set
- Category: Sports & Outdoors > Cycling > Cycling Helmets
- Price: 39.99 USD
- Previous price: 49.99 USD
- Discount: 20%
- Price checked: 2026-11-14T06:59:11.324Z
- Rating: 4.8 / 5
- Reviews: 168

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Rotary dial fit system is listed for head circumferences of 59–63 cm in Large.
- The listing describes 17 vents and detachable, washable inner pads.
- A rear LED light has four adjustable modes and a claimed continuous runtime of up to five hours per full charge.
- Cycling glasses are included according to the package list. The feature text describes photochromic lenses and UV protection.

## Pros

- Helmet, cycling glasses, instruction manual and packaging bag are itemized in the included-components list.
- The adjustable dial and stated Large head range help buyers compare fit before ordering.
- The listed rear light adds a built-in visibility feature, with four modes and a stated runtime.

## Cons

- Only a Large size is identified in the product details, so buyers outside the stated 59–63 cm range may need another size.

## Specifications

### Identity
- Brand: Innerking
- Model: 912set
### Fit and construction
- Size: Large
- Listed head circumference range: L: 23.2-24.8 in \(59-63 cm\)
- Color: Blue
- Outer material: Polycarbonate \(PC\)
- Inner material: Expanded Polystyrene
- Weight listed: 0.37 kg
### Features and claimed standards
- Vent count: 17 large air vents
- Rear light: 4 adjustable lighting modes
- Claimed runtime per full charge: up to 300 minutes \(5 hours\) of continuous use
- Eyewear lens claim: UV400 full-spectrum coating
- Safety standards claimed: ASTM, CPSC, CE and EN1078

## Before you buy

- The listing identifies a Large size but also describes both M and L fit ranges. Safety-standard compliance and the glasses' UV protection are manufacturer claims, not independently verified here. Measure your head and confirm the exact selected model and claims before purchase.

## In the box

- Cycling helmet \(1\) (Included)
- Cycling glasses \(1\) (Included)
- User manual ×1 (Included)
- Packaging bag \(1\) (Included)

## A good fit for

- Adult cyclists whose head circumference falls within the listed Large range and who want a helmet, glasses and rear light in one set.
- Commuters or recreational riders who want ventilation, adjustable fit and a rear light integrated into the helmet.

## Less suited to

- Riders who need a confirmed helmet size outside the listed Large range.
- Buyers who require independently verified safety certification or detailed proof of the eyewear's UV protection.

## Customer feedback

Customer feedback highlights a good fit and appreciation for the rear light. These impressions are relevant to the listed dial adjustment and built-in light, though they do not establish fit for every head or confirm lighting performance. The overall rating distribution is mostly five-star, with a smaller spread of lower ratings, and does not explain individual reasons.
- Positive themes: Customers report that the helmet fits well.
- Positive themes: Customers mention liking the rear light.

## Frequently asked questions

### What head size does the Large helmet fit?
The listing states L: 23.2-24.8 in \(59-63 cm\). It also mentions a Medium range elsewhere, so measure your head and confirm that the selected listing is for the Large size.
### Are cycling glasses included?
Yes. The included-components list names one pair of cycling glasses. The feature text describes photochromic lenses and UV protection, but those claims are not independently verified here.
### How long does the rear light run?
The listing claims up to 300 minutes \(5 hours\) of continuous use on a full charge. Actual runtime may depend on use, and the listing does not specify a mode-by-mode runtime.
### Which safety standards does the listing claim?
It claims compliance with ASTM, CPSC, CE and EN1078. These are listing claims and are not independently verified here.

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## Add-ons

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## Images

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 1](https://best-deals.pro/i/gV2n7AOeqTnEKLSSdICv-k4OGE1Au2HlH94xKm2NX-dUnVZULTtEPRWPrtkcuYB4PcgXz1NrqF10-0o_tl7kkzyu5tgwQp3YsWwh-irpvwDFQeBOucZFBGBA.jpg)

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 2](https://best-deals.pro/i/p6vxATmSPsl4LbYTELHdCWGWsWASQbvCv_QDLF1_od0IRFFGgvDSZhM8OkOsWLypWo7KhqVYr-Tg8BWjE7daB_pjgPVug6ioXs6T0gf96LYDSpsKMGl19iBb.jpg)

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 3](https://best-deals.pro/i/PzHhU9Mze1hPchaVMEEl9SU0kFqJ3ahulN8mfKvqntXkNxoKO5ijGA-FqGPtv9PSMgBwEpB5uelIg6b_idq2XXTLnxH41w4vb459zwZ316DXGQ1BzhpWUwl3.jpg)

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 4](https://best-deals.pro/i/FEj6FtiO4wN4BshYZ5jvGk2qXz91GYsnHOTlgLzfKAD9aOrXgHmRzl2kAhV9rAZ1BJFHex2CST3-Y8qh53n2wxz3acnvbB7qaGRDWG3ejbvdihKLR4h8rv9f.jpg)

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 5](https://best-deals.pro/i/TO2wLNy0B47J1HmRKSFNWT9NbSEI3Qi7U6uWmajO8y6O5FHAWhfzpDkokvLcA7lBlIp6dXdoLUiIO2lLYnzddacwdF9HDl12899hpcoh8xCScrmXXRScEjKT.jpg)

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 6](https://best-deals.pro/i/nfh2jOl3sQelFoGySe7vq-vUZdAu5ygnEF_o8meelk5fJ4R-bd39GwtJslDOqATk2qPfWCxvoDPsnLy5VBYk71uRWKHgjAKKk36NkTzlBLgw6LUk6xe3OhKc.jpg)

![InnerKing 912set Adult Bike Helmet and Cycling Sunglasses Set — 7](https://best-deals.pro/i/pE9w62HZYG3JENzRH9TSPEljFCWjN76ReYyPfhuJU-DlWWtrYj40Rxal2WMu0D0xb3vDrpmQdb8zmRTq8gGG0beK7VwTaZjy3hTeYMBaG8DfRGFaRYL_iTIB.jpg)