Shop Our Horns

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Mount your Loud Bicycle with peace of mind. Loud Bicycle security bolts require a special tool for removal (included), deterring theft, and keeping your horn safely fixed on your bike. Our security bolt package usually retails for $20, but act now for a limited time offer: Add any horn to your cart and get the corresponding security screw package for $10 with code IYAMSECURE ($10 savings).

Offer valid through November 30, 2020, 11:59pm


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© Loud Bicycle, Inc. 2020.
All rights reserved.
Loud Bicycle, Inc.
50 Milk St.
Boston, MA 02109