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The Outbound Lighting Hangover is a lightweight 1000-lumen helmet-mounted bike light with an advanced beam pattern and USB-C rechargeable battery. Ideal for mountain biking, gravel riding, and technical night riding.

The Outbound Lighting Hangover is a lightweight 1000-lumen helmet-mounted bike light with an advanced beam pattern and USB-C rechargeable battery. Ideal for mountain biking, gravel riding, and technical night riding.

Outbound Lighting

Outbound Lighting Hangover Helmet Light - 1000 Lumen MTB Light

$135.00
Preorder

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritized (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or dispatch to you — it often never even hits the stock room shelves!

Prelaunch

With Prelaunch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Preorders.

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

Estimated Delivery & Collection Dates

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

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

We estimate this will be ready for dispatch to you or collection via Click & Collect on Undetermined
    1. Bicycle Purchases and Returns
      1. Bicycles must be fully paid for before leaving the shop (test rides are excluded)
      2. In stock bicycles are subject to a minimum of 20% restocking fee within 14 days of leaving the shop – condition dependent
      3. Special order bicycles are subject to a minimum of 50% restocking fee within 14 days of leaving the shop – condition dependent
      4. The Shop is not obligated to accept any return if the bicycle is not in new condition, as determined by Terrapin Bicycles.
      5. All parts and accessories that come with the bicycle must be included
      6. Any additional discounts given as a result of the bicycle purchase would be deducted from the value of the return

    1. Frame Purchases and Returns
      1. Bicycle frames must be fully paid for before leaving the shop
      2. In stock frames are subject to a minimum of 20% restocking fee within 14 days of leaving the shop – condition dependent
      3. Special order frames are subject to a minimum of 50% restocking fee within 14 days of leaving the shop – condition dependent
      4. The Shop is not obligated to accept any return if the frame is not in new condition, as determined by Terrapin Bicycles.
      5. The Shop is not obligated to accept any return if components were installed on the frame
      6. All parts and accessories that come with the frame must be included
      7. Any additional discounts given as a result of the frame purchase would be deducted from the value of the return
      8. “Frame” includes the fork if it is sold with the frame

    1. Parts and Accessories (“items”) Purchases and Returns
      1. All items must be fully paid for before leaving the shop
      2. In stock items may be returned within 14 days of leaving the shop
      3. Special order items (defined as items ordered specifically for a customer that are not currently in stock for sale) are subject to a minimum of 50% restocking fee within 14 days of leaving the shop – condition dependent
      4. The Shop is not obligated to accept any return if the item is not in new condition, as determined by Terrapin Bicycles.
      5. All parts and accessories that come with the item must be included, and the packaging must be intact without evidence of being opened or used
      6. Any additional discounts given as a result of the item purchase would be deducted from the value of the return
      7. Used parts are not returnable (final sale)

Store Policies for Terrapin Bicycles, hereafter referred to as the “Shop”.

  1. General
    1. Policies are effective immediately and are subject to change at any point in time
    2. All stated day counts are calendar days, regardless of shop opening hours

  1. Account Credits
    1. Valid for 1 year from date of issue
    2. May be used to pay for any outstanding amount owed to the Shop
    3. May not be applied retroactively
    4. May not be refunded to customer or any other party in any form

  1. Bicycle Purchases and Returns
    1. Bicycles must be fully paid for before leaving the shop (test rides are excluded)
    2. In stock bicycles are subject to a minimum of 20% restocking fee within 14 days of leaving the shop – condition dependent
    3. Special order bicycles are subject to a minimum of 50% restocking fee within 14 days of leaving the shop – condition dependent
    4. The Shop is not obligated to accept any return if the bicycle is not in new condition, as determined by Terrapin Bicycles.
    5. All parts and accessories that come with the bicycle must be included
    6. Any additional discounts given as a result of the bicycle purchase would be deducted from the value of the return

  1. Frame Purchases and Returns
    1. Bicycle frames must be fully paid for before leaving the shop
    2. In stock frames are subject to a minimum of 20% restocking fee within 14 days of leaving the shop – condition dependent
    3. Special order frames are subject to a minimum of 50% restocking fee within 14 days of leaving the shop – condition dependent
    4. The Shop is not obligated to accept any return if the frame is not in new condition, as determined by Terrapin Bicycles.
    5. The Shop is not obligated to accept any return if components were installed on the frame
    6. All parts and accessories that come with the frame must be included
    7. Any additional discounts given as a result of the frame purchase would be deducted from the value of the return
    8. “Frame” includes the fork if it is sold with the frame

  1. Parts and Accessories (“items”) Purchases and Returns
    1. All items must be fully paid for before leaving the shop
    2. In stock items may be returned within 14 days of leaving the shop
    3. Special order items (defined as items ordered specifically for a customer that are not currently in stock for sale) are subject to a minimum of 50% restocking fee within 14 days of leaving the shop – condition dependent
    4. The Shop is not obligated to accept any return if the item is not in new condition, as determined by Terrapin Bicycles.
    5. All parts and accessories that come with the item must be included, and the packaging must be intact without evidence of being opened or used
    6. Any additional discounts given as a result of the item purchase would be deducted from the value of the return
    7. Used parts are not returnable (final sale)

  1. Service Warranty
    1. The Shop extends a 14 day warranty on service and repairs from the day the bicycle, frame, part, or accessory was picked up and paid for.
    2. Liability is limited to the value of the labor performed

  1. Bicycle & Frameset Warranty – Purchased from the Shop
    1. Complete bicycles come with the stated manufacturer warranty for any defects
    2. Warranty for components installed on complete bicycles is typically the responsibility of the manufacturer of the component or accessory
    3. The Shop will process the warranty on behalf of the consumer, but all decisions made by the manufacturer are final and non-negotiable
    4. For bicycles and framesets purchased elsewhere, the Shop may charge a fee based on the time and effort needed to process warranty claims

  1. Parts and Accessories (“P&A”) Warranty
    1. P&A are sold with the respective warranties from the manufacturer
    2. Customers may be responsible for contacting the manufacturer directly to process warranty claims. If a manufacturer requires the customer process warranties through a dealer, we will normally process the warranty free of charge for items purchased from the Shop.
    3. For P&A purchased elsewhere, the Shop may charge a fee based on the time and effort needed to process warranty claims
    4. Any costs not covered by the manufacturer will be passed on to the customer, including, but not limited to shipping fees
    5. P&A sold as “used” come with a 14 calendar day warranty for proper functionality

  1. Test Rides
    1. Customer must provide a valid state/federal ID and credit card
    2. Credit card will be charged a nominal amount, which is placed on the customer’s account for future use (see Account Credits)
    3. Every customer riding the bicycle must sign waiver with current and accurate information
    4. Customer must be 18 years of age or older
    5. For any test rides with a person under 18 years of age (“Minor”), a parent or guardian with authority to sign on behalf of the Minor must fill out the waiver and include the name of the Minor on the waiver

  1. Website Purchases
    1. Not every bicycle is assembled and ready to leave the store at the time of order. The Shop will reach out to coordinate pickup based on the status of the item purchased. Expected turnaround time is 7 business days or less.
    2. Shipping costs are automatically added to purchases to cover the shipping fee that the Shop incurs when ordering in bikes
    3. Refunds prior to merchandise pickup are subject to a 5% transaction fee
    4. Certain brands are subject to additional fees for assembly (e.g. Aventon, ENVE, and Yeti), or battery recycling fees (e.g. Bosch drivetrains or Giant e-bikes)

Outbound Lighting Hangover Helmet Light - 1000 Lumen MTB Light

Brand:Outbound Lighting

Code:S003A

Outbound Lighting Hangover Helmet Light

Lightweight, powerful, and ready for wherever the trail takes you.

The Outbound Lighting Hangover is a premium helmet-mounted bicycle light designed to provide excellent visibility wherever you look. Combining approximately 1000 lumens of output with advanced optical engineering, the Hangover delivers a carefully controlled beam that illuminates both your immediate surroundings and the trail ahead.

Unlike conventional flashlight-style helmet lights that create a narrow, concentrated hotspot, the Hangover uses an optimized Total Internal Reflection (TIR) optical system to produce a powerful central beam with smooth peripheral illumination.

The result is a more natural field of vision that helps reduce tunnel vision and makes it easier to identify obstacles, read corners, and navigate technical terrain after dark.

Lightweight helmet-mounted performance

Weighing just 105g for the lighthead, the Hangover is designed to provide impressive lighting performance without adding unnecessary weight to your helmet.

Its compact design and action-camera-style mounting system make it an excellent companion for mountain bikers, gravel riders, and anyone who wants additional directional illumination.

Because the light follows your head movement, it illuminates wherever you're looking rather than being limited to the direction your handlebars are pointing.

The perfect companion for a handlebar light

The Hangover works particularly well alongside a handlebar-mounted light such as the Outbound Lighting Trail Evo.

The handlebar light illuminates the trail ahead, while the helmet light follows your line of sight through corners, switchbacks, and technical sections.

Together, they create a more complete lighting setup for confident night riding.

Key features

  • Approximately 1000 lumens of powerful illumination.
  • Advanced TIR optical system.
  • Bright central beam with smooth peripheral illumination.
  • Lightweight 105g lighthead.
  • Integrated 3500mAh rechargeable battery.
  • USB-C QC3.0 charging.
  • USB-C pass-through charging for extended rides.
  • GoPro/action-camera-style mounting system.
  • Simple single-button operation.
  • Thermal protection and battery management systems.
  • Low-battery warning with a 20-minute get-home reserve.
  • Compact, self-contained design with no external battery pack.

Lighting modes and runtime

  • Adaptive: Approximately 1.6 hours.
  • High: Approximately 1.1 hours.
  • Medium: Approximately 2.9 hours.
  • Low: Approximately 6.5 hours.
  • Daytime Strobe: Approximately 6.5 hours.
  • Nighttime Flash: Approximately 3 hours.

Technical specifications

  • Output: Approximately 1000 lumens.
  • Battery: 3500mAh, LG MJ1 18650 cell.
  • Weight: 105g lighthead.
  • Charging: USB-C QC3.0 with pass-through charging.
  • Mounting: Helmet-mounted action-camera-style mount.
  • Compatibility: GoPro-style mounting interface.

What's included

  • Outbound Lighting Hangover lighthead.
  • Curved helmet mounting base.
  • 3M adhesive mounting pad.
  • Quick-release action-camera-style mount.
  • USB-C charging cable.
  • Instructions.

Small in size. Big on performance.

The Hangover is an excellent choice for riders who want the benefits of a helmet-mounted light without the additional bulk and weight of larger systems.

Whether you're riding technical singletrack, exploring gravel routes, or adding a second light to your nighttime mountain bike setup, the Hangover delivers an impressive combination of illumination, portability, and practical design.

Outbound Lighting Hangover: Wherever you look, light the way.

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