Co-Motion PRIMERA 2007 VS Burley RUMBA SOFTRIDE 2002 specs comparison

Co-Motion Primera 2007 comparison online with competitors

Co-Motion Primera

General Infos
Model Primera
Manufacturer Co-Motion
Year of production 2007
Current price Check price Here ==>   
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 tire700 X 28c Continental Super Sport
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano 105 STI Levers
Avid Single Digit 5 Brakes
Hubs for disc brakesCo-Motion A-10 Tandem Disk
Rims manufacturerVelocity Dyad
Spoke nipples typeNot Available
Spoke wheel 14ga.
DT Swiss

Frame and Body Specs

Frame materialsCo-Motion Heat-treated Zonally-butted Tandem Tubing
Frame typeTIG-welded
Handlebar constructionFSA RD-300
Handlebar extenderOptional
Handlebar stem detailsFSA OS-150
Headset size1 1/8 (inches) Threadless FSA Orbit Extreme

Gearing Specifications

Bicycle chainKMC X9
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ Elita GXP
Crankset parts and sizes 30/39/52 Teeth
TruVativ Elita
Gear shift leversShimano 105 STI
Rear gear set 11 - 32 Teeth
9-speed

Co-Motion Primera Fork System Data

Derailleur (Front)Shimano Tiagra Triple
Derailleur (Rear)Shimano XT
Fork material Unicrown Crown
Chromoly
Fork typeCo-Motion

Other Specs of Co-Motion Primera

Component group setsTandem Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatCo-Motion D2
Seat post extension 29.8 (millimeters) Diameter
Kalloy Seraph


Burley Rumba Softride 2002 comparison online with competitors

Burley Rumba Softride

General Infos
Model Rumba Softride
Manufacturer Burley
Year of production 2002
Current price Check price Here ==>   
Color choice -Silver
Sizes - Large
- medium
- small

Wheels And Breaking System

Bike front tire700 X 28c Continental Ultra 2000 Kevlar
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Sora STI Dual Control Levers
Tektro 917 Mini V Brakes
Hubs for disc brakesShimano Deore LX
Rims manufacturer 40-hole
Weinmann Zac 2000
Spoke nipples typeNot Available
Spoke wheelDT Stainless Steel

Frame and Body Specs

Frame materialsTrue Temper Tandem Chromoly
Frame typeTIG-welded
Handlebar constructionRitchey Logic Road and Burley Upturn
Handlebar extenderOptional
Handlebar stem detailsRitchey Comp
Headset size1 1/8 (inches) Threadless Cane Creek STS

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG50
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ Sealex XR-XC
Crankset parts and sizesTruVativ Elita
Gear shift leversShimano Sora STI Dual Control
Rear gear set 11 - 30 Teeth
8-speed

Burley Rumba Softride Fork System Data

Derailleur (Front) Clamp-on
Shimano Sora
Derailleur (Rear)Shimano Deore SGS
Fork material Unicrown Crown
True Temper Chromoly
Fork typeBurley

Other Specs of Burley Rumba Softride

Component group setsTandem Mix
Pedals detailsAluminum Cage With Clips & Straps
Rear shock absorberSoftride Suspension Beam
Saddle seatSerfas Cosmos
Seat post extensionZoom SP-41 Microset


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