Trek Ion Pro RT Front Bike Light

Overview

"The warmth [LED colour] works really well, helping my eyes map trail definition on dark evenings."

"As far as self-contained lights are concerned, the Ion Pro takes the whole cake."

"A ton of light for confident high speed riding" [November 2018 Issue]

"Bontrager's Ion Pro RT doesn't take up much space, but it's bright enough for trail riding"

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Features

A double-click on switch helps eliminate the possibility of accidental operation and battery depletion while in transport.

Ion Pro RT provides consistent brightness throughout its runtime to provide meaningful power that lasts. It literally outshines the competition.

Bontrager and Trek daytime running lights are compact and powerful and feature an interruptive flash pattern that's daytime visible from up to 2 km away.

Learn more

Not all lights are created equal. A true DRL is designed with specific focus, flash and range to be seen from a meaningful distance during the day. Without these three things, you just have a light.

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Not all lights are created equal. Bontrager Daytime Running Lights are designed to be visible whenever you ride, day or night.

If for any reason you’re not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.

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Blendr compatibility makes clean installation on any bike a breeze.

Whether you're looking for instructions on how to reset your cycling computer, charging guidelines for your light or anything in between, we're here to help. Click on the link to download the product manual.

Learn more

Specs

Battery	Li-Ion 21700 3.7Vdc 5000mAh 18.5Wh
Milliampere-hour (mAh)	5000mAh
Rechargeable	Micro-USB
Charge time	7 hours
Dimensions	102.5 L x 30.2 W x 34.7 H (mm)
Waterproof Rating	IPX4
Wireless compatibility	ANT+ / Bluetooth
Blendr compatible	No
Weight	192g

Sizing Service

Reviews

30 Day Unconditional Guarantee

We're where you are!

We'll take care of you.

"The perfect option for trying out night riding"

"Ion Pro takes the whole cake"

4.5/5

"Bright and easy to use"

More options

Double-click

Lumens that last

Daytime Running Lights

Flash, focus, range

Daytime Running Lights

30-Day Unconditional Guarantee

Blendr integration

Peruse the product manual

30 Day Unconditional Guarantee

We're where you are!

We'll take care of you.

"The perfect option for trying out night riding"

"Ion Pro takes the whole cake"

4.5/5

"Bright and easy to use"

More options

Product features

Double-click

Lumens that last

Daytime Running Lights

Flash, focus, range

Daytime Running Lights

30-Day Unconditional Guarantee

Blendr integration

Peruse the product manual