RockyMounts

Secure your through-axle-equipped bike with RockyMounts' DriveShaft HM. This mount fits 15mm and 20mm through-axle forks, plus it is incredibly easy to load and unload. The bolt-on, do-it-yourself installation is perfect for any application; truck beds, trailers, vans, or even at home in your garage! Plus, it comes with a lock core and two keys for peace of mind.

Introducing the DropTop; our next locking bike fork mount that grows upon years of feedback and use. The DropTop 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. The DropTop also includes mounting holes for both horizontal and vertical mounting orientations, it replaces both the DriveShaft HM and DriveShaft Track Mounts. - The only locking thru-axle track mount for truck and van tracks - 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 - Carries 1 bike, up to 45 lbs - Lock core, keys, and Track Hardware Included - For 9x100mm quick release or bolt on axles only, you can use the Dummy Axle with your DropTop. Fitment Note: Due to the nature of the DropTop clamp not bracing the fork legs outward, there will be play when used with Mavic Speed Release and Specialized 12mm forks with an oversized non threaded fork leg. For those instances, please use a HotRod instead Fitment Note: DropTop is NOT compatiblle with Lefty fork mount from Cannondale. RockyMounts does not have a compatible mount for Lefty at this time.

The GuideRail steps away from the traditional carrying style of platform hitch racks; By utilizing dual load arms, the rack completely eliminates frame or fork contact, it allows for asymmetric bike loading to avoid handlebar interference, and it creates a simple aesthetic that virtually blends in with most vehicles. The GuideRail reduces plastic parts to a minimum and maintains the same capacity and reliability of the MonoRail Family. Carrying bikes up to 60lbs per tray, tires up to 3” wide, and wheelbases up to 55” the GuideRail can handle just about anything including most E-bikes. Included is a 10mm square link chain to secure your bikes without stress. If you need to fit both 1.25" & 2" Hitches, purchase the 1.25" and the GuideRail 1.25" to 2" Adapter Sleeve here (limit 2 bikes) - Carries 2 bikes, up to 60 lbs per tray (120 lbs total). Expandable to 3 bikes up to 45 lbs per tray, with Add-On (2" Only) - Bike can be loaded asymmetrically to eliminate handlebar interference - No contact with frame or fork, secures bicycle by contact with tires only - Carries 19mm road tires up to 3.0” wide mountain bike tires, and diameters from 20” to 29” - Compatible with bicycle wheelbases from 36” to 55” - Folds flat against the vehicle, and tilts down 30 degrees to allow for hatch access - Available for 1.25” and 2” Class II or higher hitch receivers - Utilizes RockyMounts premium 3-axis anti wobble system - Included 10mm square link chain provides best in class security - Not for use with fender equipped bicycles - Rack weight 49 lbs (shipping weight 61 lbs) - Fit Memo- For cargo vans a fit check is required. Depending on hitch manufacturer, handlebar width, vehicle wheelbase, and accessories an 8" Hitch Extension may be required for handlebars to clear the door.