Bontrager Ion Pro RT — Trek/Bontrager front commuter light

Clicks into the Bontrager Blendr and Trek Blendr-compatible out-front mounts with no adapter — same bolt pattern as the stock commute beam.

Pairs with Bontrager Transmitr remotes and most ANT+ bike computers so a single bar-mounted switch can run light, mode, and turn signals on a wired setup.

2-hour USB-C recharge and a 1,300-lumen high beam held back by Trek's "day flash" cutout profile — readable in direct sun and politeness-friendly after dark.