Burley RUMBA 1997 VS Co-Motion PRIMERA 2010 specs comparison

Burley Rumba 1997 comparison online with competitors

Burley Rumba

General Infos
Model Rumba
Manufacturer Burley
Year of production 1997
Current price Check price Here ==>   
Color choice -Jet black
Sizes - Captain 20.5/stoker 18 (inches)
- captain 22/stoker 19.5 (inches)
- captain 23.5/stoker 21 (inches)
Sizes - Captain 20.5/stoker 18 (inches)
- captain 22/stoker 19.5 (inches)
- captain 23.5/stoker 21 (inches)

Wheels And Breaking System

Bike front tire700 X 26c Specialized Transition
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano RX-100 Levers
Shimano Alivio M-System Brakes
Hubs for disc brakesShimano Tandem
Rims manufacturer 48-hole
Sun Rims CRT16 II
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Marwi Stainless Steel

Frame and Body Specs

Frame materials Butted
True Temper Tandem Chromoly
Frame typeTIG-welded
Handlebar constructionBurley Aluminum Drop
Handlebar extenderNot Available
Handlebar stem detailsBurley Chromoly
Headset size1 1/8 (inches) Tange-Seiki Avenger

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG50
Bottom bracket shell width82 (millimeters) Threadless
Bottom bracket type 117 (millimeters) Spindle
Burley Tandem Precision Sealed
Crankset parts and sizes 28/42/52 Teeth
Sugino Fuse Tandem
Gear shift leversShimano 105SC Bar-end
Rear gear set 11 - 28 Teeth
7-speed

Burley Rumba Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Sachs Centera
Derailleur (Rear)Shimano STX-RC
Fork material Unicrown Crown
True Temper Tandem Chromoly
Fork typeBurley

Other Specs of Burley Rumba

Component group setsNot Available
Pedals detailsAluminum Cage With Clips & Straps
Rear shock absorberNot Available
Saddle seatVetta Comfort
Seat post extension 26.6 (millimeters) Diameter
Aluminum Micro-adjust


Co-Motion Primera 2010 comparison online with competitors

Co-Motion Primera

General Infos
Model Primera
Manufacturer Co-Motion
Year of production 2010
Current price Check price Here ==>   
Color choice - Viola Blue
-Ferrari Red
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 Ultra Sport
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Ultegra Levers
Avid Single Digit 5 Brakes
Hubs for disc brakesNot Available
Rims manufacturerVelocity Dyad
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsCo-Motion Heat-treated Zonally-butted Tandem Tubing
Frame typeTIG-welded
Handlebar construction And Co-Motion Stoker
FSA Omega 31.8 Capt.
Handlebar extenderOptional
Handlebar stem detailsFSA OS-150 And Co-Motion Telescoping Stoker
Headset size1 1/8 (inches) Threadless FSA Orbit X

Gearing Specifications

Bicycle chainKMC
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ Elita GXP
Crankset parts and sizes 30/39/52 Teeth
TruVativ Elita Tandem
Gear shift leversShimano Ultegra STI
Rear gear set 11 - 28 Teeth
10-speed

Co-Motion Primera Fork System Data

Derailleur (Front)Shimano Ultegra Triple
Derailleur (Rear)Shimano Ultegra Triple
Fork material Unicrown Crown
Taper Gauge Chromoly With CNC Steerer
Fork typeCo-Motion

Other Specs of Co-Motion Primera

Component group setsTandem Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatSelle Italia X2
Seat post extension 29.8 (millimeters) Diameter
Kalloy Seraph


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