XOSS XR01 Smart Tail Light – Auto Brake Sensing Waterproof USB Rechargeable Bicycle Rear Light

$69.98

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Version: xoss qr01 xoss qr01 2pcs xoss qr01 xr pro team sync

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We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

Standard Shipping: 5–9 business days — $3.95
Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Stay seen and ride safer with the smart tail light designed for modern cyclists. The XOSS XR01 combines intelligent brake sensing with a sleek, waterproof build to give you reliable visibility in all conditions. With automatic brightness adjustment, long-lasting battery life, and quick USB recharging, it takes the hassle out of safety gear. Whether you’re commuting through city streets or exploring late-night trails, this rechargeable bicycle rear light ensures you’re always visible when it matters most.

Key Features

Intelligent brake-sensing technology alerts others instantly when you slow down.
High-visibility LED lighting for day and night cycling.
IPX6 waterproof rating for all-weather performance.
USB rechargeable battery for convenience and extended runtime.
Compact, lightweight design for easy seatpost installation.

Why Choose Our XOSS XR01 Smart Tail Light
Unlike standard rear lights that only offer constant illumination, this model features smart brake detection that reacts to your movement for enhanced road safety. Its waterproof design and long battery life outperform many alternatives, making it a dependable choice for daily rides or long adventures. Durable, efficient, and built with cyclists in mind, it’s more than just a light—it’s peace of mind on every journey.

Perfect For

Daily commuters who ride in traffic-heavy areas
Road cyclists and MTB riders needing enhanced visibility
Night riders looking for reliable, rechargeable lighting
Anyone seeking a lightweight, durable cycling safety upgrade

Ride Brighter, Ride Safer
Upgrade your cycling gear with the XOSS XR01 Smart Tail Light today and experience the perfect blend of safety, performance, and convenience on every ride.

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XOSS XR01 Smart Tail Light –...

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$69.98

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what our customers say about us

4.9

Based on 100+ Reviews

4.9

12136 Reviews

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E

Emily R.

Verified Buyer

Perfect for a summer wedding

I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.

XOSS XR01 Smart Tail Light – Auto Brake Sensing Waterproof USB Rechargeable Bicycle Rear Light Was this helpful? 23 2
O

Olivia H.

Verified Buyer

Beautiful dress

Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.

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S

Sarah T.

Verified Buyer

So flattering

I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.

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C

Chloe W.

Verified Buyer

Worth every dollar

The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.

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A

Amanda K.

Verified Buyer

Engagement photo approved

Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.

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N

Nicole B.

Verified Buyer

Runs slightly roomy

I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.

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H

Hannah C.

Verified Buyer

Comfortable all evening

Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.

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M

Megan L.

Verified Buyer

Love the quality

Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.

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R

Rachel S.

Verified Buyer

True to size

I followed the size chart and ordered a Medium. It fit exactly the way I wanted.

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A

Ashley D.

Verified Buyer

Received so many compliments

Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.

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L

Lauren P.

Verified Buyer

Vacation favorite

Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.

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B

Brittany G.

Verified Buyer

Lovely dress

The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.

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K

Kayla N.

Verified Buyer

Helpful customer service

I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.

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XOSS XR01 Smart Tail Light – Auto Brake Sensing Waterproof USB Rechargeable Bicycle Rear Light