RockyMounts Tandem Mount R4 Bike Rack Tandem bike rack for Thule ® and Yakima ® bars. Weâve been building tandem racks since 1995, our latest rendition is bar none the finest. Dubbed the R4 (4th Rendition), its list of features is impressive; highlighted by an industry first telescoping wheel tray that accommodates tandem and single bicycles. Look around, no other tandem mount on the market offers the flexibility of our Tandem Mount R4. Besides great function, the sleek tubular aluminum design compliments your vehicle and looks fantastic! 
- Telescopic design stows compact and minimizes trunk/hatchback interference
- Easy one-person loading facilitated by simple push-button & pivoting axle
- Internal bearings and thread-less headset technology make for silky smooth movement
- Fits Thule® & Yakima® bars only
- 24â â 36â crossbar spread required
- Compatible with 35â to 78â wheelbases
- 9mm quick release secures the fork to the rack
- Built with tubular, non-corrosive, ovalized, heat treated 6061 aluminum
- Sleek silver anodized finish
- MSRP: $329.95

Offset Bracket What is it? Due to some vehicle rack set-ups, the front chain ring of your tandem bicycle could hit the window or door frame while loading the tandem bicycle onto the Tandem Mount R4. The Offset Bracket spaces the Tandem Mount R4 up to 9â further outboard on the cross bar, and may be required to use the pivoting function of the Tandem Mount R4. Silver anodized to match the Tandem Mount R4. Do I need it? If you have 5â of available crossbar sticking out past your towers, and mount your R4 there, it is unlikely youâll need the Offset bracket If you mount your Tandem Mount R4 inside the towers, you likely will. MSRP: $29.95 |