Trek Ion 100 R Bike Light
Trek

Trek Ion 100 R Bike Light

4.4

Best compact visibility light for urban commuters and casual riders.

This compact, rechargeable headlight prioritizes daytime visibility with an interruptive flash pattern and a wide beam spread. It intelligently adjusts brightness based on ambient light, ensuring safety without constant manual fiddling.

$44.99

Out of stock
Mounting Location Handlebars

Who it's for

  • Commuters and casual riders prioritizing safety in traffic.
  • Cyclists seeking a discreet, hassle-free safety accessory.
  • Riders who value eco-friendly and convenient power solutions.

Who should skip it

  • Cyclists needing to see the path ahead in unlit areas.
  • Riders desiring a more robust or integrated mounting solution.
  • Endurance cyclists or those on extended nighttime journeys.

Performance breakdown

Daytime Visibility

Interruptive flash pattern cuts through daylight traffic with impressive, high-contrast clarity.

Excellent

Mounting Versatility

Quick-connect bracket and modular compatibility make swapping between bikes effortless.

Excellent

Battery Efficiency

Ambient light sensor intelligently manages power to extend runtime during commutes.

Excellent

Form Factor

Compact, unobtrusive design keeps your handlebars clean and clutter-free.

Excellent

Charging Convenience

Standard USB recharging eliminates the need for carrying spare proprietary batteries.

Excellent

Beam Focus

Focused beam pattern prioritizes visibility over wide-angle peripheral illumination.

Good

Key Specs

Lumens

100

Light Source

LED

Mounting Type

Handlebar

Rechargeable

Yes

Charging Method

USB

Visibility Distance

900m

Battery Life

16 hours

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Trek Ion 100 R Bike Light

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Old Town Bike Shop
Old Town Bike Shop
Out of stock
$44.99
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