Specialized HOTROCK 24 21-SPEED STREET BOYS 2015 VS Univega MAD DOG 1995 specs comparison

Specialized HOTROCK 24 21-SPEED STREET BOYS 2015 comparison online with competitors

Specialized HOTROCK 24 21-SPEED STREET BOYS

General Infos
Model HOTROCK 24 21-SPEED STREET BOYS
Manufacturer Specialized
Year of production 2015
Current price Check price Here ==>   
Color choice -Red and White and Black
Sizes - Standard size for all
Sizes - Standard size for all

Wheels And Breaking System

Bike front tire 24x1.5 (inches)
30TPI
Flak Jacket Protection
Wire Bead
Specialized Nimbus
Bike rear tireNot Available
Bike wheel size24
Brakeset type 60 (millimeters) Pads
Die-cast Alloy V-brake
Hubs for disc brakes 3/8 (inches) Axle
32h
32h
Alloy
Dual Lock Nuts With 17 (millimeters) Contact Side
Dual Lock Nuts With 17 (millimeters) Contact Side
Loose Ball
Loose Ball
Nutted
Steel Nutted
Alloy
Rims manufacturer 32h
Alloy Single Wall
Pin Joint
24 (inches)
Spoke nipples typeNot Available
Spoke wheel 14g
With Brass Nipple
Stainless

Frame and Body Specs

Frame materialsAluminum
Frame type Forged Dropouts
Formed Toptube and downtube
Replaceable Alloy Derailleur Hanger
Specialized A1 Premium Aluminum
Handlebar construction 10-degree Backsweep
25.4 (millimeters)
4-degree Upsweep
Steel
Kid's Flat
Handlebar extenderNot Available
Handlebar stem details 20-degree Rise
4-bolt
Forged Alloy
Ahead
Headset size 1/8 (inches) Sealed Cartridge Bearings
Ahead

Gearing Specifications

Bicycle chain 1/2 (inches)x3/32 (inches)
KMC HV500
Bottom bracket shell widthNot Available
Bottom bracket type Semi-cartridge
With Bolts
68x119 (millimeters)
Crankset parts and sizes 42/34/24
Steel
With Chainguard
Forged Alloy Arms
Gear shift levers 7-speed
Shimano Revo-Shift
Rear gear set 14-28
7-speed Freewheel
Shimano

Specialized HOTROCK 24 21-SPEED STREET BOYS Fork System Data

Derailleur (Front)Shimano Tourney
Derailleur (Rear) 7-speed
MegaRange
Shimano TX-35
Fork materialAluminum
Fork type 1-1/8 (inches) Steerer
Straight Blade
Alloy

Other Specs of Specialized HOTROCK 24 21-SPEED STREET BOYS

Component group setsYouth Mix
Pedals details 9/16 (inches)
With Reflectors
Composite Platform
Rear shock absorberNot Available
Saddle seat 7 (millimeters) Rails
With Bumper
Specialized Kids
Seat post extension 27.2 (millimeters)
Single Bolt
Alloy


Univega Mad Dog 1995 comparison online with competitors

Univega Mad Dog

General Infos
Model Mad Dog
Manufacturer Univega
Year of production 1995
Current price Check price Here ==>   
Color choice - red
-Chrome-plated
Sizes - Boys

Wheels And Breaking System

Bike front tire16 (inches) Kenda
Bike rear tireNot Available
Bike wheel size16 (inches) Wheels
Brakeset typeNot Available
Hubs for disc brakesJou Yu and coaster Brake
Rims manufacturer 24-hole
Steel
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Steel

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeTIG-welded Steel
Handlebar constructionNot Available
Handlebar extenderNot Available
Handlebar stem detailsSteel
Headset size1 (inches) YST 8201

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC 410
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 36 Teeth
Sugino One-piece
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Univega Mad Dog Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeNot Available

Other Specs of Univega Mad Dog

Component group setsNot Available
Pedals detailsWellgo LU-873
Rear shock absorberNot Available
Saddle seatVelo VL-133
Seat post extension 25.8 (millimeters) Diameter
Hi-tensile Steel


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