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NEW 360 E-Track RockyMounts Droptop


Our NEW 360 floor mount wheel chock is the only ONE on the market that allows you to position your bike in any direction by loosening one 5/16" allen bolt! The wheel chock will rotate 360 degrees.

The DropTop mount utilizes a TPU overmolded shim to allow for both 12mm and 15mm axles to fit without the need for switching shims out. It is based upon the same clamshell design as the DriveShaft series, which allows for easy loading and adapts to minor differences in axle diameter or contouring.

NO space requirements behind wheel chock are needed!

The Bolt It On floor mounted chock provides a quick and easy way to secure and stabilize motorcycles in vans, trailers, toy haulers, trucks, and more!

The floor mounted Chock by Bolt It On is compatible with recess or surface mounted track!

Comes pre-assembled.


  • Installs in under 1 min
  • No assembly needed
  • Rotates 360 degrees
  • Rattle Free Technology
  • Attaches to any E-track
  • Fits recess or surface mounted E-track
  • Fits full size dirt bikes, minis & bicycles


  • Laser Cut
  • Powder coated
  • Steel
  • Proudly made in the U.S.A.
  • Locking thru-axle mount
  • Compatible with 12mm, 15mm, & 20mm thru axles up to 110mm wide (for 20mm, shims must be removed)
  • Vertical and horizontal mounting positions
  • TPU overmolded shim eliminates the need to switch out shims for 12mm or 15mm axles
  • Anti-Theft: TPU surface provides sufficient friction to stop the axle from being removed when DropTop is firmly clamped and locked
  • Can fit QR bikes with our 9mm QR with Dummy Axle – sold separately
  • Wide mouth opening to easily load your bike and a locking T-Bolt that adjusts for a tighter hold so the thru-axle cannot be removed when locked
  • Lock core, keys, and Track Hardware Included
  • Laser Cut
  • Powder coated
  • Steel
  • Proudly made in the U.S.A.


  • (1) Bolt It On bike bracket
  • (1) Thru axle mount with lock
  • (1) Lock core and keys included