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SKU #: 10389 MPN #: 10389

Billie Bars Bike Bundle with DropTop Fork Mount

$162.50
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Description
Secure your bike anywhere you go with the BillieBars DropTop Locking Thru-Axle Bike Mount, the ultimate track-mounted solution for transporting modern bikes on your truck or van. Designed as the only locking thru-axle track mount of its kind, the DropTop provides a fast, secure way to carry bikes with 12mm, 15mm, and 20mm thru axles while maintaining a clean, low-profile setup. Its versatile design allows for both vertical and horizontal mounting positions, making it easy to customize your rack setup while keeping your bike protected on the road or trail. Engineered for strength and security, the DropTop features a TPU overmolded shim system that automatically adapts to 12mm and 15mm axles without constantly swapping inserts. Removing the shims also allows compatibility with 20mm thru axles. The high-friction TPU surface helps prevent axle removal when the mount is firmly clamped and locked, adding an extra layer of theft protection. A wide-mouth opening makes loading simple, while the adjustable locking T-bolt provides a tight, secure hold that keeps your thru axle locked in place. The kit includes the lock core, keys, track hardware, BillieBars stainless mounting hardware, and a security bit tool for installation.
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Please Note: This item is currently on backorder and is estimated to ship by October 2026. Ship dates are subject to change.

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Secure your bike anywhere you go with the BillieBars DropTop Locking Thru-Axle Bike Mount, the ultimate track-mounted solution for transporting modern bikes on your truck or van. Designed as the only locking thru-axle track mount of its kind, the DropTop provides a fast, secure way to carry bikes with 12mm, 15mm, and 20mm thru axles while maintaining a clean, low-profile setup. Its versatile design allows for both vertical and horizontal mounting positions, making it easy to customize your rack setup while keeping your bike protected on the road or trail.

Engineered for strength and security, the DropTop features a TPU overmolded shim system that automatically adapts to 12mm and 15mm axles without constantly swapping inserts. Removing the shims also allows compatibility with 20mm thru axles. The high-friction TPU surface helps prevent axle removal when the mount is firmly clamped and locked, adding an extra layer of theft protection. A wide-mouth opening makes loading simple, while the adjustable locking T-bolt provides a tight, secure hold that keeps your thru axle locked in place. The kit includes the lock core, keys, track hardware, BillieBars stainless mounting hardware, and a security bit tool for installation.

Vehicle Fitment
Universal
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About BillieBars

BillieBars specializes in premium truck bed accessories designed to increase cargo capacity, protect your truck, and make better use of the factory bed. Their lineup includes low-profile bed rack systems that provide versatile mounting solutions for bikes, kayaks, rooftop tents, lumber, and other oversized gear while preserving valuable bed space, as well as durable tailgate covers designed to protect high-use areas from everyday wear and abuse. Built with quality materials and a clean, modern design, BillieBars products combine functionality, durability, and streamlined styling for trucks used for work, recreation, overlanding, and everyday driving.