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HOME - Two Wheels One Planet Bike Shop
Two Wheels One Planet
(949)646-7717
Mon - Fri: 10:00am - 7:00pm
Sat: 10:00am - 6:00pm
Sun: 10:00am - 5:00pm


 

 
 
 
 
 
 
 
 
 
 
Bontrager Circuit
  • Color: Charcoal/Black
  • Color: Black / Blue / White
  • Color: Black / White / Red
  • Color: Visibility Yellow
  • Color: Red/Black/White
  • Color: Black/Vis Yellow

Bontrager Circuit

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$49.99 - $99.99
$99.99
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Product Details

Bontrager Circuit

Bontrager's Circuit is a lightweight road helmet that features massive vents for maximum airflow. It features their one-hand-adjustable Headmaster fit system, plus it has an in-mold strap retention system with FlatLock strap adjusters for a superb fit and serious safety. The premium fit pads not only give you a custom feel, they also help keep your head dry on those hot rides.

- Small = 51-57cm
- Medium = 54-60cm
- Large = 58-63cm

 
  • Part Numbers close open

    Option Barcode Manufacturer's Part Number Vendor Number
    Charcoal/Black / Small 00768682342961 433625 TRK-433625
    Black / Blue / White / Small 00768682860809 501435 TRK-501435
    Black / White / Red / Small 00601479339129 521330 TRK-521330
    Visibility Yellow / Small 00601479339099 521321 TRK-521321
    Visibility Yellow / Medium 00601479339556 521322 TRK-521322
    Visibility Yellow / Large 00601479339563 521323 TRK-521323
    Red/Black/White / Small 00768682343081 433631 TRK-433631
    Black/Vis Yellow / Small 00768682343142 433634 TRK-433634
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We offer Giant Bicycles, Trek bicycles, Intense Bikes, Electra Bicycles, and a huge selection of accesories to make your biking experience exceptional

  

Two Wheels One Planet Bicycle Store - Costa Mesa 
420 E 17th ST. Costa Mesa, Ca 92626

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