Next-Level Power & Beam Pattern: The Maxx-D MK17 packs a serious punch with a massive 4850 lumens in its Reflex-boosted mode. Its new, sophisticated beam pattern is a true game-changer, combining two long-distance spot beams with two new oval lenses for an expansive, wide beam. This provides a supreme view of the trail ahead and its surroundings, particularly when cornering.
Intuitive Reflex++ Technology: This intelligent technology is the heart of the light. Reflex++ utilises data from integrated sensors to adjust the light's output based on your speed intuitively, the trail's gradient, and your cornering. The light automatically dims on climbs to save battery and brightens on descents to give you the confidence to charge hard, all without you having to press a single button.
USB-C Power Delivery & Display: A significant upgrade for the MK17 is the introduction of fast USB-C PD charging. This significantly cuts down recharge time to just four hours from flat and allows the light to act as a power bank, so you can charge your other devices on the go. A newly upgraded, full-colour OLED display provides a clear, at-a-glance readout of your mode, output, and remaining runtime.
Proudly UK-Made: Crafted in the UK from a single block of aerospace-grade CNC-machined 6063 aluminium, the Maxx-D is built to last. It is entirely IP67 water and dust protected and carries a high IK09 impact resistance, ensuring it can withstand the rigours of the most challenging trails.
Cable-Free Design: The hallmark of Exposure Lights, the Maxx-D MK17 is a self-contained unit. Its integrated battery means there are no messy cables or external power packs to worry about, making for a cleaner, safer, and more secure setup on your handlebars.
Increased Lumens: The MK17 boasts an even more powerful output of 4850 lumens in its Reflex-boosted mode (a noticeable jump from the previous model).
Refined Beam Pattern: The new lensing is a key upgrade. It now features two 16° spot beams for long-distance punch and two new 45°-15° oval lenses for an extensive beam pattern. This provides a brilliant combination of long-distance visibility and superior peripheral and cornering vision.
New Technologies: It includes the latest versions of Exposure's proprietary tech:
Reflex++ Technology: The intelligent, automatic lumen adjustment that uses accelerometers and a gyroscope to intuitively adjust brightness based on your speed, terrain, and gradient.
New Full-Colour OLED Display: The newly upgraded screen provides a more precise, at-a-glance readout of all essential data, including mode, output, and remaining runtime.
USB-C Power Delivery (PD) Charging: This is a significant upgrade. It allows for significantly faster charging (a full charge in just 4 hours). Additionally, it features input and output capabilities, enabling the light to serve as a power bank for other devices.
Reserve Mode: A new feature that provides a low-level light for 30 minutes after the battery indicator shows 0 hours, ensuring you can always get home.
Build Quality: It retains the signature UK-made, cable-free design, featuring a robust CNC-machined 6063 aluminium body, rated for IK09 impact resistance and IP67 water and dust ingress protection.
Weight: An impressively low weight of just 403g for its power and run time.
