Co-Motion ROBUSTA 2010 VS da vinci Designs JOINT VENTURE 1998 specs comparison

Co-Motion Robusta

General Infos

Model	Robusta
Manufacturer	Co-Motion
Year of production	2010
Current price	🛒 View Price →
Color choice	-Choice of 30 standard PPG
Sizes	- Captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 18 (inches) - captain 23/stoker 20 (inches)
Sizes	- Captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 18 (inches) - captain 23/stoker 20 (inches)

Wheels And Breaking System

Bike front tire	700 X 25c Continental Grand Prix 4000
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Rolf Prima Vigor Tandem
Rims manufacturer	Rolf Prima Vigor Tandem
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	ACMUltra7 Zonally-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Profile Design Cobra Front And Cobra Wing Stoker
Handlebar extender	Optional
Handlebar stem details	FSA OS-115 And Profile Design ARIS OS Stoker
Headset size	1 1/8 (inches) Threadless Chris King Threadless

Gearing Specifications

Bicycle chain	Gates Carbon Drive Timing Belt System
Bottom bracket shell width	Not Available
Bottom bracket type	FSA SL-K MegaExo
Crankset parts and sizes	30/39/52 Teeth FSA SL-K Carbon Tandem
Gear shift levers	Shimano Ultegra STI
Rear gear set	11 - 28 Teeth 10-speed

Co-Motion Robusta Fork System Data

Derailleur (Front)	Shimano Ultegra Triple
Derailleur (Rear)	Shimano Ultegra Triple
Fork material	Carbon Fiber
Fork type	AlphaQ X2 Carbon Tandem

Other Specs of Co-Motion Robusta

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia SLK Special Edition Men's & Women's
Seat post extension	28.6 (millimeters) Diameter Alpha Q Carbon

da vinci Designs Joint Venture

General Infos

Model	Joint Venture
Manufacturer	da vinci Designs
Year of production	1998
Current price	🛒 View Price →
Color choice	- deep dark metallic blue - metallic burgundy -Dark metallic green
Sizes	- Large - large/small - medium - small

Wheels And Breaking System

Bike front tire	26 X 1 (inches) Ritchey Tom Slick Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano 105SC Levers Avid 1D-20 With Travel Agent Brakes
Hubs for disc brakes	Rear: White Industries Tandem Front: White Industries Tracker
Rims manufacturer	36-hole and 40-hole Da Vinci Designs V-22
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Custom Chromoly Mix
Frame type	TIG-welded
Handlebar construction	ITM Super Europa
Handlebar extender	Not Available
Handlebar stem details	Control Tech
Headset size	1 1/8 (inches) Threadless Ritchey Logic Comp

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-91S
Bottom bracket shell width	Not Available
Bottom bracket type	107 (millimeters) and 112 (millimeters) Spindle Da Vinci Eccentrics Independent Coasting System
Crankset parts and sizes	12/18/24/30 Teeth Da Vinci Designs Direct Drive
Gear shift levers	Shimano 105SC STI Dual Control
Rear gear set	Optional Of Gearing 8-speed

da vinci Designs Joint Venture Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Sachs Quarz
Derailleur (Rear)	Shimano XTR SGS
Fork material	Unicrown Crown Chromoly
Fork type	Da Vinci Designs

Other Specs of da vinci Designs Joint Venture

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Eversoft and Terry Women's
Seat post extension	27.2 (millimeters) Diameter Kalloy Uno and USE Suspension