Skip to content
  • 💰 Discounts + free shipping = 💰
  • 💰 Discounts + free shipping = 💰
Bike Gear WorldBike Gear World
  • Menu
  • Bikes
    • Road
    • Commuter/Urban
    • Children’s
    • Electric
    • Mountain
    • Cruiser
    • Fitness
    • Comfort
    • Cyclocross
    • BMX
    • Other
  • Skis
    • Cross Country Classic Skis
    • Cross Country Skate Skis
  • Accessories
    • Indoor Cycling
    • Locks/Security
    • Electronics
    • Children’s-Bike Accessories
    • Body Care
    • Media/Resources
    • Tools/Maintenance
    • Hydration
    • Packs/Racks/Baskets
    • Fenders
    • Trailers/Strollers
    • Travel Cases
    • Child Seats
    • Pumps/Inflation
    • Safety
    • Eyewear
    • Storage
    • Lights
    • Nutrition
    • Car Racks
    • Other
  • Parts
    • BMX
    • Saddles
    • Seatposts
    • Brakes/Levers/Pads
    • Bottom Brackets
    • Bar Ends
    • Tires/Tubes
    • Cables
    • Cranksets
    • Groups
    • Shift/Brake Combinations
    • Forks
    • Shocks
    • Shifters
    • Headsets
    • Stems
    • Wheels
    • Pedals
    • Chainrings
    • Handlebar Grips/Tape
    • Cassettes/Freewheels
    • Derailleurs
    • Chains
    • Handlebars
    • Other
  • Clothing
    • Jerseys/Tops (Long Sleeve)
    • Protective/Armor
    • Running
    • Undergarments
    • BMX
    • Shirts/Tops (Casual)
    • Outerwear
    • Shorts/Bottoms
    • Shorts/Bottoms (Casual)
    • Jerseys/Tops (Short Sleeve)
    • Gloves
    • Socks
    • Accessories
  • Helmets
    • Adults
    • Parts & Accessories
    • Kids
  • Shoes
    • Parts & Accessories
    • Cycling Shoes
  • Boots
    • Cross Country Ski Boots
  • Skis
    • Cross Country Classic Skis
    • Cross Country Skate Skis
  • Bindings
    • Cross Country Ski Bindings
    • No products in the cart.

  • Cart

    No products in the cart.

Home / Helmets / Adults
  • Fox Racing Flight Pro Helmet -Bike Gear World fox racing flight pro helmet 2023 413760 1
Sale!
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 5
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 2
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 4
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 1
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 3
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 1
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 2
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 3
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 4
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 2
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 4
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 1
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 iv 736137 3
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 1
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 2
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 3
Trek Trek Circuit Wavecel Helmet -Bike Gear World trek trek circuit wavecel helmet 2024 si 736137 4

Trek Trek Circuit Wavecel Helmet

Rated 4.44 out of 5 based on 34 customer ratings

$150.49 Original price was: $150.49.$67.19Current price is: $67.19.

Buy Now
SKU: HEL44644721C Categories: Adults, Helmets
  • Quality Products, Quality Service
  • Free 1 year warranty period
  • Nature-friendly materials, for a better planet.
  • Buy with Confidence, Get Quality
Browse
  • Accessories
    • Body Care
    • Car Racks
    • Child Seats
    • Children's-Bike Accessories
    • Electronics
    • Eyewear
    • Fenders
    • Hydration
    • Indoor Cycling
    • Lights
    • Locks/Security
    • Media/Resources
    • Nutrition
    • Other
    • Packs/Racks/Baskets
    • Pumps/Inflation
    • Safety
    • Storage
    • Tools/Maintenance
    • Trailers/Strollers
    • Travel Cases
  • Bikes
    • BMX
    • Children's
    • Comfort
    • Commuter/Urban
    • Cruiser
    • Cyclocross
    • Electric
    • Fitness
    • Hybrid
    • Mountain
    • Other
    • Road
  • Bindings
    • Cross Country Ski Bindings
  • Boots
    • Cross Country Ski Boots
  • Clothing
    • Accessories
    • BMX
    • Gloves
    • Jerseys/Tops (Long Sleeve)
    • Jerseys/Tops (Short Sleeve)
    • Outerwear
    • Protective/Armor
    • Running
    • Shirts/Tops (Casual)
    • Shorts/Bottoms
    • Shorts/Bottoms (Casual)
    • Socks
    • Undergarments
  • Helmets
    • Adults
    • Kids
    • Parts & Accessories
  • Parts
    • Bar Ends
    • BMX
    • Bottom Brackets
    • Brakes/Levers/Pads
    • Cables
    • Cassettes/Freewheels
    • Chainrings
    • Chains
    • Cranksets
    • Derailleurs
    • Forks
    • Groups
    • Handlebar Grips/Tape
    • Handlebars
    • Headsets
    • Other
    • Pedals
    • Saddles
    • Seatposts
    • Shift/Brake Combinations
    • Shifters
    • Shocks
    • Stems
    • Tires/Tubes
    • Wheels
  • Shoes
    • Cycling Shoes
    • Parts & Accessories
  • Skis
    • Cross Country Classic Skis
    • Cross Country Skate Skis
  • Uncategorized
  • Description
  • Reviews (35)

If you get just one helmet, make it this one

Whether your finish line is on the race course or your front door, Trek Circuit WaveCel delivers the performance, comfort and tech to be your go-to helmet. It’s equipped with features that any rider will appreciate, like WaveCel technology, a BOA® Fit System and Blendr mount systems.

WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Trek-exclusive technology disrupts the safety standards that the industry has accepted for over 30 years.

Product details:
– WaveCel advanced helmet technology
– The BOA® Fit System lets you easily secure and adjust your fit with one hand
– The Blendr magnetic mount system easily integrates a GoPro camera and Bontrager lights
– Made of 50% post-consumer recycled polystyrene
– FlatStrap semi-fixed strap dividers lay flush and move fore and aft for a perfect fit
– Soft, comfortable, moisture-wicking, and washable helmet pads
– Reflective elements on the back of the helmet offer enhanced visibility
– Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

35 reviews for Trek Trek Circuit Wavecel Helmet

  1. Rated 5 out of 5

    John D. Mitchell – February 12, 2024

    The Trek Circuit Wavecel Helmet is incredibly comfortable and lightweight. The Wavecel technology provides excellent protection, and the ventilation keeps my head cool on long rides.

  2. Rated 5 out of 5

    Sarah K. Thompson – May 25, 2024

    I love the sleek design of this helmet. It fits perfectly and doesn’t move around while riding. The added safety features give me peace of mind.

  3. Rated 4 out of 5

    Michael R. Gonzalez – April 5, 2025

    Great helmet overall, but the sizing runs a bit small. I had to exchange for a larger size, but once I got the right fit, it was perfect.

  4. Rated 4 out of 5

    Emily L. Carter – April 6, 2025

    The ventilation is fantastic, and the helmet feels very secure. However, the price is a bit steep compared to other options on the market.

  5. Rated 5 out of 5

    David P. Anderson – April 17, 2025

    This helmet is worth every penny. The Wavecel technology is a game-changer, and it’s so comfortable I forget I’m wearing it.

  6. Rated 5 out of 5

    Jessica M. Lee – April 29, 2025

    I’ve had several helmets over the years, and this is by far the best. The fit is perfect, and the safety features are top-notch.

  7. Rated 3 out of 5

    Robert T. Wilson – May 7, 2025

    The helmet is well-made and stylish, but the adjustment system could be more intuitive. Took me a while to get it just right.

  8. Rated 5 out of 5

    Amanda S. Baker – May 8, 2025

    I’m very impressed with the quality and comfort of this helmet. It’s a bit pricey, but you get what you pay for.

  9. Rated 4 out of 5

    Daniel H. Clark – May 9, 2025

    The Trek Circuit Wavecel Helmet is a solid choice for serious cyclists. The ventilation is excellent, and it feels very secure.

  10. Rated 5 out of 5

    Sarah Johnson – May 12, 2025

    The Trek Circuit Wavecel Helmet is a game-changer for cyclists. The Wavecel technology provides incredible impact absorption, and the ventilation keeps my head cool on long rides. It’s lightweight and fits perfectly. Highly recommend!

  11. Rated 4 out of 5

    Michael Thompson – May 12, 2025

    I’ve tried many helmets over the years, but the Trek Circuit with Wavecel stands out. The safety features are top-notch, and the design is sleek. However, it’s a bit pricey compared to other options.

  12. Rated 5 out of 5

    Lisa J. Adams – May 12, 2025

    I had high expectations for this helmet, and it didn’t disappoint. The fit is great, and the Wavecel technology is reassuring.

  13. Rated 5 out of 5

    Alex Carter – May 13, 2025

    The Trek Circuit Wavecel Helmet is a game-changer for cyclists. The Wavecel technology provides exceptional impact protection, and the ventilation keeps my head cool even on long rides. The fit is snug yet comfortable, and the adjustable dial ensures a perfect fit every time. Highly recommend for both casual and serious riders.

  14. Rated 5 out of 5

    Alex Carter – May 13, 2025

    The Trek Circuit Wavecel Helmet is a game-changer for cyclists. The Wavecel technology provides exceptional impact protection, and the ventilation keeps my head cool even on long rides. Highly recommended!

  15. Rated 5 out of 5

    Alex Carter – May 13, 2025

    The Trek Circuit Wavecel Helmet is a game-changer for cyclists. The Wavecel technology provides excellent impact protection, and the helmet is incredibly lightweight. The fit is snug and comfortable, even on long rides. Highly recommend!

  16. Rated 4 out of 5

    Emily Rodriguez – May 13, 2025

    This helmet is comfortable and stylish, but I expected better airflow. It gets a bit warm during intense rides. The fit is great, though, and the Wavecel tech gives me peace of mind.

  17. Rated 5 out of 5

    David Kim – May 13, 2025

    The Trek Circuit Wavecel Helmet exceeded my expectations. The adjustable fit system ensures a snug and secure feel, and the build quality is excellent. Worth every penny for the safety it offers.

  18. Rated 5 out of 5

    Alex Carter – May 13, 2025

    The Trek Circuit Wavecel Helmet is a game-changer for cyclists. The Wavecel technology provides exceptional impact protection, and the helmet is incredibly lightweight and comfortable. The ventilation is superb, keeping my head cool even on long rides. Highly recommended for serious cyclists.

  19. Rated 4 out of 5

    Jamie Reynolds – May 13, 2025

    I was skeptical about the Wavecel technology at first, but after a few rides, I’m impressed. The helmet feels secure and well-ventilated. The only downside is the price, but safety is worth the investment.

  20. Rated 4 out of 5

    Jamie Smith – May 13, 2025

    I’ve been using the Trek Circuit Wavecel Helmet for a few weeks now, and I’m impressed with its fit and safety features. The adjustable straps make it easy to get a perfect fit, and the Wavecel liner gives me peace of mind. The only downside is the price, but it’s worth it for the quality.

  21. Rated 4 out of 5

    Taylor Morgan – May 13, 2025

    This helmet is stylish and functional. The adjustment system is easy to use, and it stays in place during intense rides. However, it runs a bit small, so consider sizing up if you’re between sizes.

  22. Rated 4 out of 5

    Jamie Rivera – May 13, 2025

    I’ve been using the Trek Circuit Wavecel Helmet for a few months now, and it’s been great. The Wavecel liner gives me peace of mind knowing I have top-tier protection. The helmet is lightweight and doesn’t feel bulky. My only minor gripe is that the sizing runs a bit small, so I’d suggest trying it on before buying.

  23. Rated 4 out of 5

    Taylor Morgan – May 13, 2025

    This helmet is stylish and functional. The Wavecel technology is impressive, and the helmet feels sturdy without being heavy. The only downside is the price—it’s on the higher end, but you’re definitely paying for quality and safety. If you can afford it, it’s worth the investment.

  24. Rated 5 out of 5

    Casey Lee – May 13, 2025

    The Trek Circuit Wavecel Helmet is one of the best I’ve owned. The ventilation is superb, and the Wavecel liner gives me peace of mind. It’s a bit pricey, but the quality justifies the cost.

  25. Rated 5 out of 5

    Jamie Reynolds – May 13, 2025

    I was skeptical about the Wavecel technology at first, but after a minor accident, I can confidently say this helmet saved me from a serious injury. It’s lightweight and fits perfectly.

  26. Rated 4 out of 5

    Casey Lee – May 13, 2025

    The Trek Circuit Wavecel Helmet is comfortable and well-ventilated, but I found the adjustment system a bit finicky. It took some time to get the fit just right. Once adjusted, though, it stays secure. The safety features are outstanding, making it a solid choice for any cyclist.

  27. Rated 4 out of 5

    Taylor Brown – May 13, 2025

    This helmet is stylish and functional. The Wavecel technology is innovative, and the helmet feels secure on my head. However, I found the sizing to be a bit off—it runs slightly small, so I had to exchange it for a larger size. Once I got the right fit, it was great.

  28. Rated 4 out of 5

    Lisa Chen – May 13, 2025

    I bought this helmet for its safety ratings, and it delivers. The Wavecel technology is impressive, and the helmet is very comfortable. The only downside is the limited color options.

  29. Rated 5 out of 5

    Morgan Lee – May 13, 2025

    The Trek Circuit Wavecel Helmet is one of the best helmets I’ve owned. The ventilation is excellent, and the Wavecel liner adds an extra layer of safety. It’s a bit pricey, but the quality justifies the cost. I would definitely buy it again.

  30. Rated 5 out of 5

    Riley Brooks – May 13, 2025

    I love this helmet! The Wavecel technology is a standout feature, and the helmet feels incredibly secure. The design is sleek, and the vents keep air flowing nicely. It’s a bit pricey, but for the level of protection and comfort, I think it’s justified.

  31. Rated 4 out of 5

    Taylor Morgan – May 13, 2025

    Great helmet overall, but the sizing runs a bit small. Had to exchange for a larger size. Once I got the right fit, it was very comfortable and secure.

  32. Rated 4 out of 5

    Jordan White – May 13, 2025

    I was skeptical about the Wavecel technology at first, but after a minor fall, I can confirm this helmet does its job well. It’s comfortable and stays in place during rides. The only improvement I’d suggest is more color options.

  33. Rated 4 out of 5

    Riley Smith – May 13, 2025

    I love the sleek design and the safety features of this helmet. It’s comfortable for long-distance cycling, though it could use more color options. Overall, a solid choice for serious cyclists.

  34. Rated 4 out of 5

    Casey Lee – May 13, 2025

    The design and safety features are top-notch, but the price is a bit steep compared to other helmets with similar ratings. If you can afford it, it’s worth the investment.

  35. Rated 5 out of 5

    Riley Smith – May 13, 2025

    I’ve tried many helmets over the years, and the Trek Circuit Wavecel is by far the best. The adjustability and comfort are unmatched, and it looks sleek too.

Add a review Cancel reply

Related products

Sale!
Fox Racing Mainframe Liner
Quick View

Helmets

Fox Racing Mainframe Liner

Rated 4.25 out of 5
$12.95 Original price was: $12.95.$9.07Current price is: $9.07.
Sale!
Giro Montaro MIPS II Pad Kit
Quick View

Helmets

Giro Montaro MIPS II Pad Kit

$24.99 Original price was: $24.99.$17.49Current price is: $17.49.
Sale!
IXS Xact EPR Cheek Pads
Quick View

Helmets

IXS Xact EPR Cheek Pads

Rated 4.33 out of 5
$27.50 Original price was: $27.50.$19.25Current price is: $19.25.
Sale!
Fox Racing Rampage Visor Screws
Quick View

Helmets

Fox Racing Rampage Visor Screws

$24.02 Original price was: $24.02.$16.81Current price is: $16.81.
Sale!
Giro Tremor MIPS Child
Quick View

Helmets

Giro Tremor MIPS Child

$99.99 Original price was: $99.99.$69.99Current price is: $69.99.
Sale!
Giro Scamp
Quick View

Helmets

Giro Scamp

Rated 4.21 out of 5
$79.99 Original price was: $79.99.$55.99Current price is: $55.99.
Fox Racing Mainframe Trvrs Helmet
Quick View

Adults

Fox Racing Mainframe Trvrs Helmet

Rated 4.25 out of 5
$56.33
IXS Trail Evo MIPS Wide
Quick View

Adults

IXS Trail Evo MIPS Wide

Rated 4.43 out of 5
$55.73
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Term and Conditions
  • Delivery
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.bikegearworld.com
    • Bikes
      • Road
      • Commuter/Urban
      • Children’s
      • Electric
      • Mountain
      • Cruiser
      • Fitness
      • Comfort
      • Cyclocross
      • BMX
      • Other
    • Skis
      • Cross Country Classic Skis
      • Cross Country Skate Skis
    • Accessories
      • Indoor Cycling
      • Locks/Security
      • Electronics
      • Children’s-Bike Accessories
      • Body Care
      • Media/Resources
      • Tools/Maintenance
      • Hydration
      • Packs/Racks/Baskets
      • Fenders
      • Trailers/Strollers
      • Travel Cases
      • Child Seats
      • Pumps/Inflation
      • Safety
      • Eyewear
      • Storage
      • Lights
      • Nutrition
      • Car Racks
      • Other
    • Parts
      • BMX
      • Saddles
      • Seatposts
      • Brakes/Levers/Pads
      • Bottom Brackets
      • Bar Ends
      • Tires/Tubes
      • Cables
      • Cranksets
      • Groups
      • Shift/Brake Combinations
      • Forks
      • Shocks
      • Shifters
      • Headsets
      • Stems
      • Wheels
      • Pedals
      • Chainrings
      • Handlebar Grips/Tape
      • Cassettes/Freewheels
      • Derailleurs
      • Chains
      • Handlebars
      • Other
    • Clothing
      • Jerseys/Tops (Long Sleeve)
      • Protective/Armor
      • Running
      • Undergarments
      • BMX
      • Shirts/Tops (Casual)
      • Outerwear
      • Shorts/Bottoms
      • Shorts/Bottoms (Casual)
      • Jerseys/Tops (Short Sleeve)
      • Gloves
      • Socks
      • Accessories
    • Helmets
      • Adults
      • Parts & Accessories
      • Kids
    • Shoes
      • Parts & Accessories
      • Cycling Shoes
    • Boots
      • Cross Country Ski Boots
    • Skis
      • Cross Country Classic Skis
      • Cross Country Skate Skis
    • Bindings
      • Cross Country Ski Bindings
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.