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A compact, USB-C rechargeable front light that easily attaches to any handlebar for visibility up to 900 metres away during the day.
A compact, USB-C rechargeable front light that easily attaches to any handlebar for visibility up to 900 metres away during the day.
Trek

Trek Ion 100 R Front Bike Light in Black

£34.99
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Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Trek Ion 100 R Front Bike Light in Black

Brand:Trek

Code:5313796

The Trek Ion 100 R is a compact, USB-C rechargeable front light designed for powerful daytime visibility in city and urban environments.

This light features specifically designed focus, flash, and range flash patterns, making it visible up to 900 metres away during the day. Integrated side lighting provides added visibility from multiple angles, which is perfect for city use. The hood design helps keep the light out of the rider's eyes.

The increased battery capacity offers up to 36% more run time than the previous generation, providing up to 24 hours of use depending on the mode. Visible fuel gauge LEDs make it easy to monitor the battery status. Recharging is fast and easy via the included USB-C cable, with a full charge taking 2 hours.

The light is Blendr-compatible for mounting to handlebars, stems, or helmets using optional accessories. It includes a quick connect mount for simple removal.

Features:

  • Specifically designed focus, flash, and range flash patterns for powerful daytime visibility up to 900 m away
  • Increased battery capacity offers up to 36% more run time than the previous generation
  • Visible fuel gauge LEDs show up-to-24-hour battery status
  • Integrated side lighting for added visibility from more angles
  • Blendr-compatible for mounting to handlebar, stem, or helmets with optional accessories
  • Light modes: 100lm Day Steady (2hrs), 5lm Low Steady (24hrs), 100lm Day Flash (11hrs)
  • Includes quick connect mount and USB-C charging cable (2hr charge)
Technical Information
  • Battery
    350Li-Ion
  • Milliampere-hour (mAh)
    350 mAh
  • Rechargeable
    Yes
  • Charge time
    2 hours
  • Dimensions
    36.5 L x 29.7 W x 36 H (mm)
  • Waterproof rating
    IP46
  • Blendr compatible
    Yes
  • Weight
    48g
Sizing Information

Road & Gravel

SizeRider HeightInseam
49156 - 163 cm
(5'1" - 5'4")
74 - 77 cm
(29" - 30")
52163 - 168 cm
(5'4" - 5'6")
76 - 79 cm
(30" - 31")
54168 - 174 cm
(5'6" - 5'9")
78 - 82 cm
(31" - 32")
56174 - 180 cm
(5'9" - 5'11")
81 - 85 cm
(32" - 33")
58180 - 185 cm
(5'11" - 6'1")
84 - 87 cm
(33" - 34")
61185 - 191 cm
(6'1" - 6'3")
86 - 90 cm
(34" - 35")


Mountain & City

SizeRider HeightInseam
XS145 - 155 cm69 - 73 cm
S155 - 165 cm74 - 78 cm
M165 - 176 cm79 - 83 cm
M/L173 - 180 cm81 - 86 cm
L177 - 188 cm84 - 89 cm
XL188 - 195 cm89 - 91 cm

Please note that this is a general guide, and the best way to determine the correct size for a specific model is to consult Trek's website for that particular model. Additionally, factors such as inseam length, riding style, and personal preference may also affect the ideal size for a given rider.

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