Frequently asked questions
Can I replace the Curve strap?
Yes. Replacement straps for both Curve Front and Curve Rear are available — email customerservice@bookmanvisibility.com with your order number and we'll send you a fresh strap.
How do I charge the Curve?
Use the included USB-C cable to charge the light from any USB-C charger, laptop, or power bank. The LED indicator turns from red to green when full.
Where can I mount the Curve Rear?
The Curve Rear mounts on your seatpost using one of the included silicone straps.
Is the Curve waterproof?
The Curve is rated IPX4 — splash- and rain-resistant for normal cycling conditions. Don't submerge it; if you ride in heavy rain regularly, dry the USB-C port before charging.
Will my light blind oncoming traffic?
Bookman front lights use a carefully designed beam pattern that concentrates light on the road ahead while limiting glare upward. Aim the light at the road, not the horizon — the top of the beam should hit the ground roughly 5–10 meters in front of your wheel depending on your speed. On the Volume 1500/800 you can also drop instantly to a lower power with the dial.
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Award winning design
Awarded with the German ABC Design award for outstanding design.
Combine it with a rear light
Curve comes in a front and rear version. The rear sits horisontally on the seatpost the the front version vertically on the handlebar. Check out the Curve Set to get the combination.
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