Cannondale RT3000 2003 VS Co-Motion PERISCOPE HAMMERHEAD 2010 specs comparison

Cannondale RT3000

General Infos

Model	RT3000
Manufacturer	Cannondale
Year of production	2003
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- Jumbo/large - large/small - medium/small - xlarge/medium - xlarge/small
Sizes	- Jumbo/large - large/small - medium/small - xlarge/medium - xlarge/small

Wheels And Breaking System

Bike front tire	700 X 30c IRC Tandem
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Cannondale Expert Brakes
Hubs for disc brakes	DT Tandem Disc
Rims manufacturer	40-hole Mavic T520
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Cinelli B-Groove
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Cane Creek S-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	30/42/53 Teeth Shimano Ultegra Triple
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 34 Teeth 9-speed

Cannondale RT3000 Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Deore XT
Fork material	Unicrown Crown Chromoly
Fork type	Cannondale

Other Specs of Cannondale RT3000

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Cannondale Expert and Selle Royal Look-In
Seat post extension	Cannondale Competition and Supension

Co-Motion PeriScope Hammerhead

General Infos

Model	PeriScope Hammerhead
Manufacturer	Co-Motion
Year of production	2010
Current price	Check price Here ==>
Color choice	-Choice of 30 standard PPG
Sizes	- Small - larger

Wheels And Breaking System

Bike front tire	700 X 28c Continental Ultra Gator Skin
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Dura-Ace Front and Avid BB-7 Mechanical Disk With 203 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rolf Prima Tandem
Rims manufacturer	Rolf Prima 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	And Co-Motion Stoker FSA Gossamer Capt.
Handlebar extender	Optional
Handlebar stem details	FSA OS-115 And Co-Motion Telescoping Adjustable Stoker
Headset size	1 1/8 (inches) Threadless Chris King

Gearing Specifications

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

Co-Motion PeriScope Hammerhead Fork System Data

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

Other Specs of Co-Motion PeriScope Hammerhead

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia SLK Men's & Women's
Seat post extension	29.8 (millimeters) Diameter Kalloy Seraph