• SLS3 Time Trial Aero Helmet (CSPC) | TT Triathlon Bike Helmet | Removable Magnetic Shield Visor | Road Bike Cycling | German Designed (White)

    triathlon helmets time trial helmet aero bike helmet bike helmet triathlon aero helmet triathlon

    • ASIN: B078X2QPWB
    • UPC: 799695648207
    • ASIN: B078X2QPWB
    • Brand: SLS3
    • Manufacturer: SLS3

  • ROCK BROS Aero Road Bike Helmet TT Triathlon Aero Cycling Helmet Adjustable M L for Road Race Mountain Bikes Men Women BlackRed-L

    ROCK BROS Aero Road Bike Helmet Streamline Design Helmet Triathlon Aerohead Road Bicycle Helmet TT Aero Cycling Helmet Adjustable M L for Road Race Mountain Bikes Men Women Product Details: Brand: ROCK BROS Material: Multi-Density EPS + PC Size: M:56-58cm L:58-61cm Dimensions: 11.1 * 8.5 * 6.5 inch ( 28.2 * 21.6 * 16.4 cm ) Net Weight: M: 9.5 oz(270g) L: 10.2 oz ( 290g ) Washing Temperature:

    • ASIN: B07PRF9NWR
    • ASIN: B07PRF9NWR
    • Brand: ROCK BROS
    • Size: Large(22.8-24 inches)
    • Manufacturer: ROCK BROS

  • Giro Vanquish MIPS Helmet Matte Black, M

    Giro's Vanquish MIPS Helmet reaches the zenith of high-performance road cycling helmets. Giro spent countless hours studying the science--and art of mastering--airflow, which dictates the helmet's shape and vent designs. Months of aerodynamic development, dozens of prototypes, and extensive feedback from pros inform the Vanquish MIPS, Giro's ultimate aero road helmet. As an evolution on the popular Air Attack, this model features an innovative TransformAir design that actively streamlines airflow. An aerodynamic "cliff" tricks the air by reducing drag and provides the aerodynamic efficiency of... [Read More]

    • ASIN: B075RVKDXY
    • UPC: 768686074639
    • ASIN: B075RVKDXY
    • Brand: Giro
    • Size: Medium
    • Manufacturer: Giro

  • Gray Triathlon/Time Trial TT Aero Helmet - White

    The Aerodome Helmet is made from an in-mold construction with DuraShell for maximum performance. It weighs a mere 345 grams and features an adjustable 4 vent internal channel system. The Sure Fit Dial Retention system offers complete adjustment and insures that one size really does fit all. The side panels covering the ears are made to be flexible and will not crack under normal use, unlike virtually all other brands. This is an important feature, since taking on and off your helmet shouldn't be your biggest concern during transition. The Aerodome is the most aerodynamic helmet on the market t... [Read More]

    • ASIN: B00G4ENH6A
    • UPC: 738435497002
    • ASIN: B00G4ENH6A
    • Brand: Gray
    • Manufacturer: Gray

  • Giro Aerohead MIPS Aero Helmet Black/Titanium Medium (55-59 cm)

    The Aerohead MIPS is for triathletes and time-trialists who demand a balance of aerodynamics and cooling power. It features an aerodynamically effcient profle, constructed with a lightweight polycarbonate shell. The Wind Tunnel ventilation and internal channeling keeps you cool when the competition heats up. The Aerohead MIPS features a unique wraparound eye shield that offers an unblocked feld of view and unrivaled clarity. A magnetic anchor attachment keeps the shield secure, yet easy to remove and store in the "fipped up" position, making for quick transitions to the bike.

    • ASIN: B01H420HD6
    • UPC: 768686729010
    • ASIN: B01H420HD6
    • Brand: Giro
    • Size: Medium (55-59 cm)
    • Manufacturer: Giro

  • Louis Garneau LG P-09 Aerodynamic, CPSC Safety Certified, TT Bike Helmet, Black/Red, Medium

    The next generation of TT helmets is here. A true revolution in aerodynamic helmets, they are designed to be faster than the competition and developed with Alphamantis. The P-09 helmet utilizes the innovative technology of the Vorttice helmet with improved aerodynamics, better ventilation and an enhanced lens system. The frontal surface is reduced to a minimum, making the helmet more compact. The inferior part of the tail is reversed for a better airflow at the shoulders, and a Speed Port allows air that enters at the front of the helmet to exit through vents behind the ears to release any pre... [Read More]

    • ASIN: B00RQUVLLO
    • UPC: 775504908380
    • ASIN: B00RQUVLLO
    • Brand: Louis Garneau
    • Size: Medium
    • Manufacturer: Louis Garneau

  • Gray Triathlon/Time Trial TT Aero Helmet - Blue

    The Aerodome Helmet is made from an in-mold construction with DuraShell for maximum performance. It weighs a mere 345 grams and features an adjustable 4 vent internal channel system. The Sure Fit Dial Retention system offers complete adjustment and insures that one size really does fit all. The side panels covering the ears are made to be flexible and will not crack under normal use, unlike virtually all other brands. This is an important feature, since taking on and off your helmet shouldn't be your biggest concern during transition. The Aerodome is the most aerodynamic helmet on the market t... [Read More]

    • ASIN: B00G4EGT8I
    • UPC: 738435497026
    • ASIN: B00G4EGT8I
    • Brand: Gray
    • Manufacturer: Gray

  • ROCK BROS Aero Bike Helmet Cycling Helmet TT Road Bike Helmet for Women Men Bicycle for Road Bike

    ROCK BROS Aero Bike Helmet Cycling Helmet TT Road Bike Helmet for Men Women Bicycle for Road Bike Adjustable Size Reflecting Sign Washable Detachable Pad Tear Drop Shap Product Details: Brand: ROCK BROS Material: Multi-Density EPS + PC Size: 22.4 - 24.4 inch (57 - 62 cm) Net Weight: 0.68 lb (309 g) Package Dimensions: 11.29 * 9.25 * 6.73 inch (28.7 * 23.5 * 17.1 cm) Package Weight: 1.05 lb (478 g) Color: BlueGrey, Titanium, Black, RedBlack, White Fearures: Designed in the best smooth shape we called " Angel's Tear ", has a very stylish appearance and streamlined body. No mater in T... [Read More]

    • ASIN: B07RC8Z5NB
    • ASIN: B07RC8Z5NB
    • Brand: ROCK BROS
    • Manufacturer: ROCK BROS

  • Gray Triathlon/Time Trial TT Aero Helmet - Pink

    The Aerodome Helmet is made from an in-mold construction with DuraShell for maximum performance. It weighs a mere 345 grams and features an adjustable 4 vent internal channel system. The Sure Fit Dial Retention system offers complete adjustment and insures that one size really does fit all. The side panels covering the ears are made to be flexible and will not crack under normal use, unlike virtually all other brands. This is an important feature, since taking on and off your helmet shouldn't be your biggest concern during transition. The Aerodome is the most aerodynamic helmet on the market t... [Read More]

    • ASIN: B016YSGOEM
    • UPC: 738435497033
    • ASIN: B016YSGOEM
    • Brand: Gray
    • Manufacturer: Gray

  • Lazer WASP Air Aero Helmet: Flash Camouflage SM

    The Wasp Air is a shorter version of the Wasp helmet, designed to meet the needs of triathlon, track- and TT riders.

    • ASIN: B01595Q856
    • ASIN: B01595Q856
    • Brand: LAZER
    • Size: Small
    • Manufacturer: Lazer

  • Kask CPSC Bambino Pro Bike Helmet, Black/White, Medium

    The next evolutionary step in time trial helmets. The bambino Pro aero helmet features a unique dual internal and external ventilation system with intake vents that allow cool air into the helmet and exhaust channels that help vent warm air away from the head. The moderately flexible ear section means you won't have to spend five minutes in T1 trying to shoehorn your head into the helmet. With a newly redesigned magnetic visor that's super-easy to change, always snaps perfectly into place, holds fast and seems a little more Magical than magnetic; the bambino Pro ticks all the right boxes for t... [Read More]

    • ASIN: B013S6F76Y
    • ASIN: B013S6F76Y
    • Brand: Kask
    • Size: Medium
    • Manufacturer: Highway Two, LLC.

  • Bell Star Pro Race Helmet with Tinted Eye Shield 2016 Size: MEDIUM MATTE WHITE/BLACK

    The difference in reaching the podium or just crossing the finish line lies in the Bell Star Pro Race Helmet. Constructed with uncompromising speed and efficiency, this game-changing, aero road helmet gives cyclists the power to optimize performance in ever-changing race situations. The Star Pro comes with a Magnetic Zeiss Eye Shield for optimal protection and visibility, plus it's removable and stores easily on the helmet when not in use. Aero Active Vents let you regulate airflow, temperature and aero efficiency on-the-fly with a simple slider mechanism -- slide open to maximize ventilation ... [Read More]

    • ASIN: B0153U8R0G
    • UPC: 768686662379
    • ASIN: B0153U8R0G
    • Brand: Bell
    • Size: Medium
    • Manufacturer: Bell

  • Smith Podium TT MIPS Helmet Matte White, M - Men's

    You kicked off last season with a Merckx-style time trial attempt in a sea of fully kitted TT rigs and learned the hard way that your GC ambitions can go out the door in a decidedly non-aero snap--regardless of how much packing tape you put across your road helmet vents. This year, though, you're back and much better prepared with the proper bike, pinned up in a size too small skinsuit, slick shoe covers, and a shiny new Smith Podium TT MIPS Helmet to complete the kit. You unclip from the trainer and get the disc wheel in place, grab a last minute swig of energy, and double check the light con... [Read More]

    • ASIN: B01MRXVF4B
    • UPC: 715757538316
    • ASIN: B01MRXVF4B
    • Brand: Smith Optics
    • Size: Medium
    • Manufacturer: Smith

  • BASE CAMP Cycling Bike Helmet with Removable Shield Visor - Medium Size 21.75-23.5 Inches (Matte Black)

    With cutting-edge design,the BASE CAMP ZOOM is the ultimate lightweight road helmet, combining great ventilation, aerodynamic design, high-performance pad, micro-dial and ultra-light construction for the best all-around performance.Features: 1.Material: Deluxe EPS+PC 2.Vents:7 3.Helmet size: Single Universal Size (suitable head circumference 21.75-23.25inches) 4.Helmet net weight: 229g (Helmet without Lens) 57g(Lens) 5.Package List: 1 × BASE CAMP ZOOM Helmet. 1 × UV protection lens (Grey lens)BASE CAMP was launched in 2005, driven by our love for cycling. Our desire is to create the be... [Read More]

    • ASIN: B0731LNRJ3
    • ASIN: B0731LNRJ3
    • Brand: BASE CAMP
    • Size: one-size-fits-all
    • Manufacturer: BASE CAMP

  • Gub TT Triathlon/Time Trial TT Aero Helmet Aerohead MIPS Road Bike Cycling Helmet Shiny white-Matt orange

    Brand: GUB Model: TT in-mold Quantity 1 4 color: Shiny red-Matt black, Shiny white-Matt orange, Shiny grey-Matt yellow, Shiny black-Matt red, weight: 385g density: 72g/L vents: 13 Material: Imported EPS+PC Gender: Unisex Size: One Size Best use: TT(time triival), MTB, road bicycle, etc Head circumference: 58-62cm Other Features: Made of high quality EPS material, great anti-shock ability Lightweight and comfortable to wear, Provides good protection while riding

    • ASIN: B01M8MOUNW
    • UPC: 699962398722
    • ASIN: B01M8MOUNW
    • Brand: Gub
    • Manufacturer: GUB

  • WOW Youth Kids Motocross Helmet BMX MX ATV Dirt Bike Star Matt Yellow

    Descriptions::This youth motocross helmet is very light weight, strong and stylish. Top and front vents give excellent ventilation.Size ChartS (50-51 CM,19.7/20.1 Inch);M (52-53 CM,20.5/20.9 Inch);L (54-55 CM,21.3/21.7

    • UPC: 973287769
    • Model: HBOY-K
    • Color: YellowStar Matt Yellow
    • Size: M
    • Rating: 3.2

  • SHOEI Aero Vents for Multitec Helmet Smoke One Size Fits All #236241

    Types: Vent Shell: Multitec Color: Smoke Size: One Size Fits All Kit: YesAero Vents for Multitec Helmet : Face Cover Parts : Face Cover Base Set Face Cover Screw Screw

    • UPC: 406072581
    • Color: GraySmoke
    • Size: One Size Fits All

  • Catlike Chrono Aero Plus Triathlon TT Helmet Black / White 55-60cm Unisex

    With the Chrono Aero Plus, Catlike and their collaboration with professionals teams have achieved super aerodynamics. Volume and tail design reduce turbulence behind the head allowing the rider to win the battle against the clock.Easily

    • UPC: 108883187
    • Model: HLMT18101
    • Color: Black-WhiteBlack
    • Size: One Size

  • Shoei Aero Edge Spoiler 2 For X-Twelve Helmet Streamliner 0212-2408-02

    The Aero Edge Spoiler 2 is an aerodynamic wedge placed on the back of the X-Twelve Helmet to create a smoother rideAttaches to the helmet with strips of adhesive that come on the

    • UPC: 891803549
    • Color: StreamlinerOther

  • SHOEI Aero Vents for Multitec Helmet Black One Size Fits All #236239

    Types: Vent Shell: Multitec Color: Black Size: One Size Fits All Number: 236239 Kit: YesAero Vents for Multitec Helmet : Face Cover Parts : Face Cover Base Set Face Cover Screw Screw

    • UPC: 386626114
    • Color: Black
    • Size: One Size Fits All

  • Motorcycle Helmets: The Best Brands, Models, and Features - eBook

    A motorcycle helmet is absolutely essential for riding! It is actually illegal to ride a motorcycle without wearing a helmet in many places. However, there are literally THOUSANDS of helmets to choose from. How does

    • UPC: 662215184

  • SHOEI Aero Vents for Multitec Helmet Black One Size Fits All #236240

    Types: Vent Shell: Multitec Color: Black Size: One Size Fits All Number: 236240 Kit: YesAero Vents for Multitec Helmet : Face Cover Parts : Face Cover Base Set Face Cover Screw Screw

    • UPC: 485338298
    • Color: Black
    • Size: One Size Fits All

  • Scorpion 52-530-03 Aero Skirt for EXO-GT3000 Helmets

    Aero Skirt for EXO-GT3000 Helmets.

    • UPC: 232734018
    • Model: Aero Skirt for EXO-GT3000 Helmets

  • Scorpion 52-542-03 Aero Skirt for EXO-T510 Helmet

    One size fits all.

    • UPC: 383051118
    • Model: Aero Skirt for EXO-T510 Helmet

  • Scorpion 52-535-03 Aero Skirt for EXO-R410 Helmet

    Soft neoprene design blocks wind from your face.. One size fits

    • UPC: 783395978
    • Model: Aero Skirt for EXO-R410 Helmet

  • Aero Vs. Road Helmet | Which Is The Best Bike Helmet For Triathlon?

    Triathlon Aero Helmets: Visor vs No Visor

    Tested - Giro Aerohead Mips TT Helmet