Specialized HOTROCK 20 BOYS 2007 VS Scott CONTESSA JR 20 2010 specs comparison

Specialized Hotrock 20 Boys 2007 comparison online with competitors

Specialized Hotrock 20 Boys

General Infos
Model Hotrock 20 Boys
Manufacturer Specialized
Year of production 2007
Current price Check price Here ==>   
Color choice - Orange and Black
-Blue and Black
Sizes - Standard size for everyone
Sizes - Standard size for everyone

Wheels And Breaking System

Bike front tire16 X 2.125 (inches) Specialized Roller
Bike rear tireNot Available
Bike wheel size16 (inches) Wheels
Brakeset type Tektro Jr. Levers
Tektro V-brake Brakes
Hubs for disc brakes Rear: Forged Alloy
Front: Alloy Nutted
Rims manufacturer 36-hole
Alex C-1000 Alloy Single Wall
Spoke nipples typeNot Available
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsSpecialized A1 Premium Aluminum
Frame typeTIG-welded
Handlebar constructionHi-Ten
Handlebar extenderOptional
Handlebar stem detailsAlloy A-Head
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainShimano HG-40
Bottom bracket shell width68 (millimeters)
Bottom bracket type 128 (millimeters) Spindle
VP Loose Ball
Crankset parts and sizes 36 Teeth
Sugino
Gear shift leversShimano RS-31 Revo Twist
Rear gear set 14 - 28 Teeth
6-speed

Specialized Hotrock 20 Boys Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano TY
Fork material Single Crown
Steel and aluminum
Fork type 50 (millimeters)
RST 200K

Other Specs of Specialized Hotrock 20 Boys

Component group setsJuvenile Mix
Pedals detailsComposite Platform
Rear shock absorberNot Available
Saddle seatSpecialized Hotrock Jumping
Seat post extension 27.2 (millimeters) Diameter
Alloy Micro Adjust


Scott Contessa JR 20 2010 comparison online with competitors

Scott Contessa JR 20

General Infos
Model Contessa JR 20
Manufacturer Scott
Year of production 2010
Current price Check price Here ==>   
Color choice -Blue and White with Pink
Sizes - 20

Wheels And Breaking System

Bike front tire20 X 1.75 (inches) K-831
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro JL510-TS Levers
Lee-Chi 209 P Brakes
Hubs for disc brakes Rear: JY-434 Nutted
Front: JY-433 Nutted
Rims manufacturer 32-hole
Alex C-1000
Spoke nipples typeNot Available
Spoke wheel 15ga. Straight Gauge
UCP

Frame and Body Specs

Frame materials6061 Alloy c
Frame typeTIG-welded
Handlebar constructionScott Junior Uprise 540 (millimeters)
Handlebar extenderOptional
Handlebar stem detailsHL-TDS-C41-8 15-¦
Headset size1 1/8 (inches) Threadless VP-A71

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeTH M-1
Crankset parts and sizes 36 Teeth
Lasco Single 140 (millimeters)
Gear shift leversShimano SL-RS35-6 Revo Shifter
Rear gear set 14 - 28 Teeth
6-speed

Scott Contessa JR 20 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano RD-FT30
Fork materialSingle
Fork type 50 (millimeters) Travel
RST Cappa 20

Other Specs of Scott Contessa JR 20

Component group setsMountain Mix
Pedals detailsVP-580
Rear shock absorberNot Available
Saddle seatSCT-6 Junior Version
Seat post extension 26.8 (millimeters) Diameter
Scott SP-252


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