Transform your GSD into the bike equivalent of a big rig. These extra-wide lower decks have a combined capacity of 100 kg (220 lb) to let you haul things you never thought possible—from massive boxes to water cooler tanks to ... maybe your favorite chair?
The DuoStand S is a sturdy dual-leg kickstand specially designed for the NBD. Keeping your bike firmly on the ground, the DuoStand S makes loading and unloading your shopping or passenger a lot easier.
The RidePocket is a compact handlepost bag built to hold everything you keep in your pockets: wallet, cellphone, and keys. With the RidePocket you can cycle comfortably—no more sitting on your house keys.
Sidekick Flat Bars provide a strong and secure handhold for passengers. Mount to your seatpost, set the ride position and hit the road. Perfect for a bicycle built for two.
The Sidekick Stirrups offer comfy and convenient foot support for your big kid passenger on the Quick Haul or HSD. Flexible material hugs the sides of the feet, and three secured points keep the passenger’s legs tucked safely against the sides of the bike
The Carryall Trunk is a convenient water-resistant storage compartment for the rear section of the Short Haul. The Carryall Trunk transforms this otherwise unused space into the perfect place to stash ride essentials.
The Sidekick™ GSD Wheel Guard is a pair of mesh covers that protect the feet of young passengers on the rear of the GSD, whether they are sitting on the Sidekick Seat Pad or on a child seat that doesn't have footrest panels against the wheel.
The Sidekick Footrests provide comfortable support for an HSD passenger's feet. These non-retractible flat footplates offer solid, non-slip support, and are compatible with most rear-rack accessories.
The Luggage Truss CMT lets you mount cargo on the bike frame instead of the front fork, for improved steering stability and a wobble-free ride. Compatible only with Tern bikes equipped with the robust Combo Mount—such as the HSD, GSD and the BYB.
The Sidekick Seat Pad lets that passenger ride in comfort. With a KLICKfix rack mount, the Sidekick Seat Pad clips on and off in seconds. Pair it with the rest of the Sidekick kit for extra comfort and convenience.
Almost every Tern bike* is built with a hidden Easter-egg. Pop off the head-badge (gently!) to find two screw holes. Attach a Luggage Truss, and mount cargo conveniently on the front of your frame.