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Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

Cycling Balls Bike Bicycle Rear Light | Kalsten

$33.99 $68.00 SAVE $34.01 (50% OFF)

3-Day Express Shipping

Easy 14-Day Returns

Support Mon–Fri

Color

Multicolor

Green

Blue

Red

Using Cycling Balls Bike Bicycle Rear Light is the only time when flashing your testicles is appropriate!
Available in 4 colors - Red, Green, Blue and Color Changing.
Attaches effortlessly to your bicycle seat rail, backpack, tent, stroller and more!
Turn them on/off and change light modes with a gentle squeeze to the nutsack.
Made of waterproof high-grade silicone body and built for rough riding!
Three LED light modes - solid / slow flashing / fast flashing
360-degree glow.
Up to 100 hours of continuous lighting.
2 x CR2032 replaceable batteries not included.
Measures 5.7" x 2.36" / 14.5cm x 6cm

Spread laughter and get yourself noticed by drivers with a big pair of glowing testicles light dangling off the back of your seat. Use of Cycling Balls Bike Bicycle Rear Light is guaranteed to cheer up even the grumpiest driver!

Free standard shipping on all orders. No minimum purchase.

Ships to: United States
Processing: 1–4 business days (Mon–Fri)
Transit: 5–10 business days
Total delivery time: 6–14 business days
Order cut-off: 5:00 PM CET

You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.

See our full Shipping Policy.

You have 14 days from delivery to request a return.

Email support@open.shop with your order number to start a return.
Items must be unused, complete, and in their original packaging.
Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
Damaged, defective or incorrect items: we cover all return and replacement costs.
No restocking fees.
Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
Refunds are issued within 7 business days of inspection.

See our full Return Policy.

Questions about your order or our products? We're happy to help.

Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands

Email: support@open.shop

Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM CET (excluding public holidays)

We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.

For quick answers, visit our FAQ page or use our Contact Form.

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