The Big Days Bike/eBike Mount is the single-bike tray that turns the Chase Rack System into a proper shuttle rig. Each tray carries one mountain bike, eBike, or Surron in the truck bed, and because every mount slides along the rack's T-track, you can run one tray or stack up to six bikes across the bed — all while your receiver hitch stays open for a trailer and your backup camera stays clear.
Features
- Fits 20–29" tires up to 4" wide
- Carries mountain bikes, eBikes, and Surrons (not recommended for Surron off-road use)
- Combine mounts to haul up to six bikes in one bed
- Compatible with high- and low-speed off-road driving
- Includes bike tray, pedal strap with T-track attachment clip, front-wheel strap, and all T-track hardware
This mount is built for the Big Days Chase Rack — it drops into the T-track and positions wherever you want it, so spacing is set by your load, not your truck's year or model. The rack itself fits by bed size, and the tray works anywhere the rack does. Hauling motos on the same trip? Mix in a Motorcycle/eMoto Mount on the same rack, and add a storable bike lock so the fleet stays put at the trailhead.
Bike/eBike Mount FAQs
Which bikes fit the Big Days Bike/eBike Mount?
The tray fits tires from 20–29" in diameter and up to 4" wide — most mountain bikes and eBikes, plus Surrons, though Big Days doesn't recommend the mount for Surrons in off-road use. Full-size gas dirt bikes belong on the Motorcycle/eMoto Mount instead, which is purpose-built for that load.
How does the mount install on the Chase Rack?
It slides into the Chase Rack's T-track with the included hardware, so you can set each tray anywhere along the bar and cinch it down. Every mount ships complete: the bike tray, a pedal strap with a T-track clip that secures to the rack's lower bar, and a front-wheel strap.
How many bikes can I carry, and can I mix bike and moto mounts?
One mount carries one bike, and Big Days supports combining trays to haul up to six bikes in the bed. Since every mount rides the same T-track, you can mix bike trays with moto mounts on a single rack — the pre-built Essential and Elite builds pair them exactly that way.
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