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Co-Motion PeriScope Trident Convertible - 2008

Co-Motion PeriScope Trident Convertible
  • Size | Type: Small | Demo
  • Size | Type: Small | Demo
  • Size | Type: Small | Demo
  • Size | Type: Small | Demo
  • Size | Type: Small | Demo
This item is currently not available.


Take the whole family on the road with Co-Motion's Trident! The incredibly adjustable PeriScope frame design lets you set up this three-seater to fit just about anyone, from young to old, short to tall. Super stable handling and smooth riding comes courtesy of the custom butted chromoly steel tubing. Sturdy 26-inch wheels roll quickly down your local roads and bike paths, and the 30-speed, wide-range Shimano drivetrain boasts the gears to get the whole posse up and over every hill in your path. You'll have to put a stop to the fun sometime, and TRP's Spyre mechanical disc brakes have all-weather stopping power you can depend on. FSA controls and supportive Selle Italia round out this family fun machine with high-mileage comfort all around. The Trident Convertible includes S&S Couplers that let you remove the middle section, converting this family machine from a three-seater to a traditional tandem, and then back again.


Frame Co-Motion zonally butted chromoly
Fork Co-Motion taper gauge w/CNC tandem steerer
Rims/Wheels Velocity Aeroheat 26-inch
Hubs DT Swiss 540
Tires Schwalbe Marathon Racer, 26 x 1.5-inch
Crankset FSA Gossamer Tandem triple
Chainrings 30/39/53
Front Derailleur Shimano Tiagra
Rear Derailleur Shimano Deore XT
Rear Cogs 9 Speed
Shifters Shimano 105 ST-5510
Handlebars Front: FSA Omega; Rear: Co-Motion Stoker
Stem Front: FSA Omega; Rear: Co-Motion telescoping
Brake Levers Shimano 105 ST-5510
Brakes Avid BB7 Road mechanical-disc, 203mm rotors
Saddle Selle San Marco
Seatpost Telescoping system w/quick-release collars

* Subject to change without notice.

Part Numbers

Option MPN Store SKU
Small / Demo DEM39625913E DEM39625913E