Exposure Lights Boost-R ReAKT 3
SKU: 96077872941

Exposure Lights Boost-R ReAKT 3

Sale price$130.49 Regular price$144.99
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Exposure Lights Boost-R ReAKT 3The BoostR 3 is the ultimate urban be seen rear light for everyday commuting. Designed for riders who demand visibility, convenience, and seamless integration, its compact body and feather light construction keep your setup clean and unobtrusive. With an upgraded output of 200 lumens in flash mode and 75 lumens in constant mode, the BoostR 3 is brighter and more effective than ever. A larger battery delivers up to 70 hours of runtime, ensuring

The BoostR 3 is the ultimate urban “be-seen” rear light for everyday commuting. Designed for riders who demand visibility, convenience, and seamless integration, its compact body and feather-light construction keep your setup clean and
unobtrusive.

With an upgraded output of 200 lumens in flash mode and 75 lumens in constant mode, the BoostR 3 is brighter and more effective than ever. A larger battery delivers up to 70 hours of runtime, ensuring reliable, long-lasting performance for daily commutes or multi-day adventures. Combined with a precision-engineered lens system and our signature DayBright pulse pattern, you remain highly visible in all riding conditions from busy streets to open roads.

Advanced Reakt technology takes visibility even further by automatically adjusting brightness to suit ambient light. Enter a tunnel and it dims to preserve battery life; exit into bright daylight and it boosts output for optimal contrast. Reakt also includes an automatic brake light, flaring under deceleration for added safety in both constant and flash modes.

For group riders, Peloton mode prevents dazzling those behind you. When it detects another rider’s light close behind, it dims automatically, returning to its previous setting once they move on.

A specially designed lens and body configuration provide exceptional side visibility, helping you stand out in busy urban traffic. The 8° collimated spot lens delivers impressive long-range throw, giving you greater clarity and control compared to other products with similar outputs.

Crafted from CNC-machined 6063 aluminium and anodised in our iconic gunmetal grey, the Boost R 3 is built to endure. Rated IP67, it easily withstands harsh winter conditions without compromising performance. Despite this robust construction, the Boost R 3 remains lightweight at just 45g, ensuring premium durability without added bulk.

SKU: EXPBOOSTR3RA

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96077872941

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4.1 ★★★★★
Based on 1340 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 1
There seems to be a chronic problem with the provided dispensing pump.
Size: 1 Gallon + Tool, Set name: Off-Road Formula
I looked at online reviews of the product performance and was impressed by its purported ability seal tire punctures. While the product may (or may not) perform well, the provided dispensing pump is pathetically unsuited for the application and it is impossible to clear the pump once the material clogs the small dispensing port. Some of the reviews indicated this but i assumed that they were not very mechanical inclined customers. The product, by design, has particulates, of varying sizes, suspended in the liquid sealant. The port on pump is very small and easily becomes blocked with the sealant and particulates that cannot be cleared; even when following the instructions to do so. It is very irresponsible for the manufacturer to continue selling this item with inevitable relative failure of the pump as this is the only way to get the sealant into a tire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2025
V
Verified Purchase
VT
Omaha, US
★★★★★ 5
Good for ebike tires
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
Got it for my son’s older ebike that my wife rides now. He kept on popping tubes, maybe because of his weight. Anyhow, I fixed it up for my wife and put some FlatOut in it to prevent flats. Seems to work so far. Got the off road FlatOut for my ebike’s fat tires. Easy to add to the tires. The pump clogs up but it’s easy to clean. I will always add this to all tires moving forward!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
B
Verified Purchase
Brian ward
Bozeman, US
★★★★★ 5
Easy to use and works great
Size: 1 Gallon + Tool, Set name: Off-Road Formula
Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
K
Verified Purchase
KW
Waukegan, US
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
K
Verified Purchase
Kindle Customer
Los Angeles, US
★★★★★ 5
Excellent stuff!
Style: 18oz
Used this on a Z-Trac with a flat and it fixed it and has held up for over 8 months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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