Parts & Accessories

The Proviz REFLECT360 waterproof helmet cover is adjustable and designed to fit over all standard size cycling helmets. It is made from 100% reflective material and is fully waterproof, seam-sealed, and lightweight. It is elasticized around the edges, which can be adjusted to ensure a secure fit around your particular helmet model, while the reflective materials help to ensure your position on the road is more easily seen at night. It is perfect for commuting in wet winter weather. About the fabric: The fabric used for the REFLECT360 range is highly technical. During daylight, it is a modest grey color. At night, when the fabric picks up an external light source, e.g. vehicle headlights, it gives "astonishing reflectivity" (quote: Cycling Active Magazine). The material is CE EN 20471 certified. - The Proviz REFLECT360 waterproof helmet cover is made from 100% reflective material - Fully waterproof, seam-sealed, and lightweight - Adjustable elastic edge easily fits a wide variety of helmet sizes and shapes - Reflective material helps to ensure your position on the road is more easily seen at night - Material appears grey during the day and reflectively shines a brilliant white at night

The Mountain/Urban Recreational Helmet Vent Light is one of the easiest and most powerful ways to increase visibility and safety on the road. Compatible with Fixture MIPS, Verce MIPS, Cormick MIPS, Trella MIPS, and Tremor™ MIPS.

Add the safety of visibility to your helmet and light up the trail, road, or commute with help from the Bontrager Helmet Mount. Easily attaches a light to most helmets. - Works with all Bontrager Ion and Flare lights

Easily replace the original visor on your iXS Trail RS helmet with this visor. Just bolt it on.

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Balista Mips helmets
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Fit systems work hard to keep your helmet secure and to maximize safety.
No matter what happens, these original replacements will get them working like new.

Features
- Original replacement BOA® Fit System for your Trek Ballista Mips helmet
- Only compatible with Trek Ballista Mips with the BOA® Fit System
- Size specific for the best possible fit

Fit systems work hard to keep your helmet secure and to maximize safety.
No matter what happens, these original replacements will get them working like new.

Features
- Original replacement fit systems for your Trek helmet
- Compatible with all Trek and Bontrager helmets with Headmaster fit systems

No matter what happens, these original replacements will get them working like new.

Features
- Compatible with Trek Blaze WaveCel helmet
- Integrates seamlessly into the helmet
- Size-specific fit with helmet

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Blaze WaveCel helmet
- Original equipment replacement visor

Attach an Ion headlight to illuminate the trail, or attach an action camera with help from this Blendr helmet mount.
Compatible with all Ion headlights and many action cameras.

Features
- Quickly mount a headlight or action camera
- Compatible with all Blaze WaveCel Mountain Bike helmets
- Compatible with most Trek Rally WaveCel Mountain Bike helmets
- Tested with accelerometer for intended breakaway point if involved in a crash
- For exact Rally helmet compatibility, visit the product page for your helmet model and review the related parts under the "Service" tab

Fit systems work hard to keep your helmet secure and to maximize safety.
No matter what happens, these original replacements will get them working like new.

Features
- Original replacement fit systems for your Trek helmet
- Compatible with Trek Child and Youth helmets with Headmaster fit systems

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Little Dipper helmets
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Quantum WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Quantum WaveCel helmet
- Original equipment replacement visor

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Rally WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Rally WaveCel helmet
- Original equipment replacement visor

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

Features
- Size-specific for the best fit possible
- 550mm length fits Rally SM, Rally MD, and Blaze SM
- 575mm length fits Rally LG, and Blaze MD
- 600mm length fits Rally XL, and Blaze LG

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Solstice helmets
- Original equipment replacement visor

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Solstice Children's helmets
- Original equipment replacement visor

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Solstice Youth helmets
- Original equipment replacement visor

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Tyro Child helmets
- Original equipment replacement visor

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Tyro Child helmets
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Helmet visors work hard to get the sun out of your eyes and keep you looking good.

Features
- Works perfectly with your Trek Tyro Youth helmets
- Original equipment replacement visor

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Tyro Youth helmets
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Trek Velocis Mips helmets
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Fit systems work hard to keep your helmet secure and to maximize safety.
No matter what happens, these original replacements will get them working like new.

Features
- Original replacement BOA® Fit System for your Trek Velocis Mips helmet
- Only compatible with Trek Velocis Mips with the BOA® Fit System
- Size specific for the best possible fit

Giro's Aerohead Helmet Pod will protect your helmet during storage or transport. It's designed to fit your Giro Aeorhead helmet and has an internal zippered compartment for your visor. Features: - Safe Sturdy Aero helmet protection - Zippered closure - Internal high-density foam protective padding - Internal zippered visor compartment - Recessed ventilation grid underneath - Carry handle - Smooth black plush exterior finish

The replacement lens for your Aerohead helmet featuring premium ZEISS Optics and a choice of either grey (for sunny/mixed conditions) or clear (for low light racing and training). The magnetically fastened ZEISS optical shield provides wraparound eye protection with exceptional optical clarity, and it's easy to flip up or remove with one hand when appropriate.

The Bexley Helmet Shield is a retractable and replaceable shield that protects your eyes from wind and glare, especially during higher-speed commutes.

Don't underestimate the power of new pads! The Montaro MIPS Helmet Pad Kit replaces your worn-out pads by improving the comfort, fit, and stability of your helmet while wicking away moisture.