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Co-Motion Primera

Co-Motion Primera
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Color: Gloss Black

Size: Small

The Primera from Co-Motion is a classic road tandem, offering a comfortable ride, stable handling and excellent performance.

Handbuilt in Eugene, Oregon, the Primera is ready for long tours, short club rides and everything in between. Built with tandem-specific butted chromoly steel tubing, the Primera will handle and corner with confidence. Rack and fender mounts, plus bottle cage mounts galore ensure that long trips are part of the Primera's original design. There's even a pump peg for a full-length pump behind the head tube (remember those?). Slotted cable stops and external cable routing make for easy serviceability and repairs in the field. An alloy fork with tapered blades is mounted in the oversized 44mm head tube, adding an extra dash of handling precision.

Shimano's 11-speed 105 components are found throughout the Primera's drivetrain, including the dual-control levers and the derailleurs. An alloy Co-Motion 50/34T crankset and 11-34T Shimano cassette boast a wide gearing range for tackling hilly terrain. Stopping power is equally impressive, with 200mm disc brakes being clamped by Avid's BB7 cable-operated brakes.

40-spoke hubs are laced to Alex ATD 490 alloy rims, bringing a durable wheelset to the Primera. Continental's Ultrasport II 700x28c tires bring easy speed and tenacious grip to every mile.

An alloy FSA Omega compact handlebar and FSA Gossamer stem is found up front for the captain. An alloy Co-Motion stoker bar and adjustable alloy Co-Motion stoker stem makes finding a comfortable fit for the back-seater easy. Selle Italia supplies the X1 saddle for the captain, while the stoker gets an X3 Lady saddle. A Thudbuster suspension seatpost helps keep the stoker comfy on rough pavement.

The Co-Motion Primera is available in Small, Medium and Large. Custom geometry can be requested. A wide array of custom paint schemes can be ordered, as well as useful options to make the Primera uniquely your own. Please call for details.


Frame Butted chro-moly steel with 44mm head tube, rack mounts and fender mounts
Fork Alloy Co-Motion Taper Gauge w/ CNC Tandem Steerer
Headset FSA Orbit Z
Rims/Wheels 40-spoke Alex ATD 490 rims
Hubs 40-spoke Co-Motion A-20 tandem hubs
Spokes stainless steel
Tires Continental Ultrasport II 700c x 28mm
Crankset Alloy FSA compact
Chainwheel 50/34T
Bottom Bracket Eccentric front/external threaded rear
Chain Shimano
Front Derailleur Shimano 105
Rear Derailleur Shimano 105 Shadow-style long-cage
Rear Cogs 11-34T Shimano
Shifters 11-speed Shimano 105 dual-control levers
Handlebars Alloy FSA Omega compact front/alloy Co-Motion stoker bar rear
Tape/Grips Cork
Stem Alloy FSA Gossamer/alloy adjustable stoker stem
Brake Levers Shimano 105
Brakes Cable-operated BB7 w/200mm rotors
Saddle Selle Italia X1 front/Selle Italia X3 Lady stoker
Seat Post Front: Alloy Co-Motion Rear: Thudbuster suspension
Seat Binder Alloy
Color(s) Black

* Subject to change without notice.