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Retrospec Lennon Bike Helmet with LED Safety Light Adjustable Dial & Removable Visor

  • Based on 2,083 reviews
Condition: New
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$39.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jul 4
Order within 6 hours and 58 minutes
Available payment plans shown during checkout

Color: Matte Forest


Style: Helmet


Features

  • ALL-AROUND HELMET: Keep your head cool in our ergonomic Lennon Helmet. The removable visor and premium padding will get you to your destination in style and comfort. Go from entry level bike rider to serious cyclist with the switch of a helmet!
  • PREMIUM VENTILATION: Our classic cyclist helmet has 15 vents with inside air-channels to keep you cool and comfortable for a casual ride or a long day on your bike. The removable padding can be washed and provides optimal cushion for a long ride.
  • ADJUSTABLE FIT: A well-fitted helmet is a safe helmet. Use the ErgoKnob-2 dial-fit adjustment system to get the perfect fit! The Lennon fits heads between 54-61 cm/21.25-24 in (universal fit).
  • SAFETY FIRST: Let drivers, pedestrians and other cyclists know your there with our built-in 5-LED safety light on the back of helmet. With 3 functions and a long-lasting battery, the Lennon will keep you seen and safe on the road.
  • BRIGHT COLORS: Pick from a variety of bright colors to perfectly accent your bike and augment your personality.

Brand: Retrospec


Color: Matte Forest


Age Range (Description): Adult


Size: One Size


Special Feature: Adjustable


Brand: ‎Retrospec


Color: ‎Matte Forest


Age Range (Description): ‎Adult


Size: ‎One Size


Special Feature: ‎Adjustable


Model Name: ‎Retrospec Lennon Bike Helmet with LED Safety Light Adjustable Dial & Removable Visor - Adjustable Bicycle Helmet for Adult Men & Women


Outer Material: ‎Polycarbonate (PC)


Recommended Uses For Product: ‎Cycling


Item dimensions L x W x H: ‎11 x 9 x 7 inches


Inner Material: ‎Polyester


Item Weight: ‎16 Ounces


Style: ‎Helmet


UPC: ‎810015709597


Global Trade Identification Number: ‎97


Item Package Dimensions L x W x H: ‎11.3 x 8.74 x 7.28 inches


Package Weight: ‎0.56 Kilograms


Item Dimensions LxWxH: ‎11 x 9 x 7 inches


Brand Name: ‎Retrospec


Warranty Description: ‎Limited Warranty


Material: ‎Plastic


Suggested Users: ‎unisex-adult


Manufacturer: ‎Retrospec


Part Number: ‎4290


Included Components: ‎Bike Helmet


Date First Available: May 28, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good helmet
Color: Matte Black Style: Helmet
The helmet fits fine. I haven’t fallen and hit my head so I can say how well it protects but so far it is great.
Reviewed in the United States on June 1, 2025 by Nathan Hannick

  • Durable with blinking light!
Color: Matte Black Style: Helmet
Durable and great fit. Changeable blinking light pattern for added visibility at night!
Reviewed in the United States on May 23, 2025 by Kristiep1281

  • Awesome helmet! Sleek look
Color: Matte Black Style: Helmet
Bought this for my son and he loves it! It’s a great helmet and looks nice and sleek. The lights in the back are great and is a super smart idea especially for pre teens. Definitely would recommend to anyone
Reviewed in the United States on May 2, 2025 by Amazon Customer

  • Too tight around the temples.
Color: Matte Black Style: Helmet
It's a nice helmet. It fit perfectly, except that it was a little too tight around the temples. I probably could have cut out some of the helmet inserts around the temples, which would have fit perfectly. But I didn't want to take the chance of making it worse, so I returned it.
Reviewed in the United States on April 7, 2025 by Quick-Start

  • Excelente
Color: Matte Black Style: Helmet
Fantastic, Love it
Reviewed in the United States on May 20, 2025 by Hector

  • Nice quality
Color: Matte Black Style: Helmet
Good quality. Better than my more expensive helmet. Adjustable fit. Highly recommend
Reviewed in the United States on May 14, 2025 by Bob Schwab

  • Great Value
Color: Matte Black Style: Helmet
Outstanding for the price. Lightweight but solid head protection. Easy to adjust fit which is comfortable. Rear light is a plus for being seen.
Reviewed in the United States on April 30, 2025 by Ken Bers

  • Fits well and safe
Fits well and color is very nice
Reviewed in the United States on May 3, 2025 by Diana

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