Bontrager Circuit WaveCel BOA Helmet Fit System

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BOA Circuit WaveCel Fit System Small BOA Circuit WaveCel Fit System Medium BOA Circuit WaveCel Fit System Large BOA Circuit WaveCel Fit System X-Large

Bontrager Circuit WaveCel BOA Helmet Fit System

Model 5280799

$27.99 Comp. Value

Keep safe an look great with genuine replacement parts for your Bontrager helmet

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Fit systems work hard to keep your helmets secure and to maximize safety.

Product details

Original equipment replacement BOA® Fit System for Circuit WaveCel helmet
Helmet size-specific for the best fit possible

Comp. Value

Our “Comparable Value” (Comp. Value) prices are based on the prices charged by Trek or other retailers, in-store or online, for the same or similar items. In most cases, this is a price at which Trek has offered the item for sale, and also the MSRP we provide to third-party resellers based on the prices of competing items in the market.

Simple and intuituve e-bikes, paired with legendary Townie^® comfort and control.

The simplicity of a single-speed beach cruiser with the power of an electric bike.

A lightweight commuter e-bike designed with functionality, versatility and style.

A super fun and versatile throttle electric bike setting the standard in function, style and safety.

An e-bike so capable it can be your legit transportation alternative.

E-bike Guides

E-bike Resources

Townie^® is the perfect ride-around-town bike.

The classic look of a beach cruiser with Electra comfort and style.

A modern city bike with the versatility to handle the rigors of the road.

Easy-to-ride and fun bikes for kids ages 3 to 8.

Bontrager Circuit WaveCel BOA Helmet Fit System

Replacement fit systems keep you comfy and secure

Product details

SHOP

ABOUT ELECTRA

SUPPORT

LEGAL

Simple and intuituve e-bikes, paired with legendary Townie® comfort and control.

The simplicity of a single-speed beach cruiser with the power of an electric bike.

A lightweight commuter e-bike designed with functionality, versatility and style.

A super fun and versatile throttle electric bike setting the standard in function, style and safety.

An e-bike so capable it can be your legit transportation alternative.

E-bike Guides

E-bike Resources

Townie® is the perfect ride-around-town bike.

The classic look of a beach cruiser with Electra comfort and style.

A modern city bike with the versatility to handle the rigors of the road.

Easy-to-ride and fun bikes for kids ages 3 to 8.

Choose your

Color

Model

Bontrager Circuit WaveCel BOA Helmet Fit System

Replacement fit systems keep you comfy and secure

Product details

SHOP

ABOUT ELECTRA

SUPPORT

LEGAL

Simple and intuituve e-bikes, paired with legendary Townie^® comfort and control.

Townie^® is the perfect ride-around-town bike.