Co-Motion Mocha – Road Build


  • Standard Opaque or Metallic colors
SKU: TDM-CoM-Mocha-Rd Category:


Excellent versatility!
The Mocha is a Co-motion’s rugged 650b wheeled tandem for unpaved adventure, touring and fun that is also superb for smaller riders. This ultra-versatile platform features the following:
  • 650b (also known as 27.5”) wheels for great selection of adventure and touring tires
  • Rack and fender mounts standard
  • Co-Motion-design zonally-butted cro-moly tubing
  • Rugged chainstay yoke design for clearance and toughness
  • Excellent choice for touring, family cycling and travel
  • Hand built Velocity/ Co-Motion wheels
  • New flat-bar handlebar option for 2016


  • Frame: Handbuilt frame with zonally-butted cro-moly steel tubing
  • Fork: Co-Motion Taper Gauge w/ CNC Tandem Steerer
  • Derailleurs/Shifters: Shimano 105 5703 Triple
  • Brakes: Avid BB7 w/ 200mm Rotors
  • Headset: FSA Orbit
  • Drivetrain: TruVativ Elita Tandem Cranks 52/39/30T; 11-32t 10spd cassette
  • Cockpit: FSA Omega captain bar & stem; Co-Motion Stoker bar & stem
  • Post/Saddle: Selle Italia X1 & X1 Lady, Co-Motion 31.6
  • Wheels: Velocity 650b Rims; Co-Motion A-10 Tandem Hubs
  • Tires: Schwalbe Big Ben, 650b/ 27.5×2″ Tire
Size                                           Small               Medium               Large
Frame Size cm                    52x46cm      54x44cm            56x46cm
Front seat tube length  52cm               54cm                     56cm
Rear seat tube length    46cm               44cm                     46cm
Front top tube length    54.5cm           56.5cm                 59.0cm
Rear top tube length      72.4cm           72.4cm                 72.4cm
Head Angle                          73°                    73°                          73°
Front seat tube angle    74°                     73°                         73°
Rear seat tube angle      74°                     73°                         73°
Top Tube Angle                 7.5°                    7.5°                        7.5°
Headtube length (mm)145                     165                        185
Chainstay Length (cm)43.8                     43.8                       43.8
BB Height (cm)                27.1                     27.1                       27.1
BB drop (mm)                   72                         72                           72
Standover Front(cm)   76.5                     78.6                        80.4
Standover rear (cm)     66.9                     69.1                        70.8
Wheelbase (cm)             174.1                  175.1                     177.6
Fork Span                           390mm              390mm                390mm
Fork Rake                           50mm                 50mm                    50mm



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