Electra TOWNIE 7D 20 GIRLS 2011 VS Specialized HOTROCK 16 COASTER GIRLS 2015 specs comparison

Electra Townie 7D 20 Girls

General Infos

Model	Townie 7D 20 Girls
Manufacturer	Electra
Year of production	2011
Current price	Check price Here ==>
Color choice	-Green blossom
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Semi-slick
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Alloy Levers Linear Pull Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	28-hole Painted Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 Alloy Flat Foot Technology
Frame type	Alloy
Handlebar construction	Alloy Custom Bend Riser
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 (inches) Steel Threaded

Gearing Specifications

Bicycle chain	KMC Z51
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	Forged Alloy
Gear shift levers	Shimano Twist
Rear gear set	14 - 28 Teeth 7-speed

Electra Townie 7D 20 Girls Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Tourney
Fork material	Unicrown
Fork type	Not Available

Other Specs of Electra Townie 7D 20 Girls

Component group sets	Juvenile Mix
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Ergonomic With Shock Absorbing Elastomers
Seat post extension	Alloy Pillar

Specialized HOTROCK 16 COASTER GIRLS

General Infos

Model	HOTROCK 16 COASTER GIRLS
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	- Purple and White -Pink and Purple and White
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	16x2.0 (inches) 30TPI Wire Bead Specialized Rhythm Lite
Bike rear tire	Not Available
Bike wheel size	16
Brakeset type	Coaster Brake
Hubs for disc brakes	28h 28h 3/8 (inches) Axle Steel Coaster Brake Nutted Axle Steel
Rims manufacturer	28h Alloy Single Wall Pin Joint 16 (inches)
Spoke nipples type	Not Available
Spoke wheel	14g With Brass Nipple Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	16 (inches) Singlespeed Coaster Formed Tubes With Kickstand Mount Horizontal Dropouts Specialized A1 Premium Aluminum
Handlebar construction	10-degree Backsweep 115 (millimeters) Rise 22.2 (millimeters) 4-degree Upsweep Steel BMX
Handlebar extender	Not Available
Handlebar stem details	1-1/8 (inches) Alloy Ahead
Headset size	1/8 (inches) Sealed Cartridge Bearings Ahead

Gearing Specifications

Bicycle chain	1/2 (inches)x1/8 (inches) KMC HV410
Bottom bracket shell width	Not Available
Bottom bracket type	OPC Ball Retainer Type Steel
Crankset parts and sizes	26t OPC Hi-Ten Steel
Gear shift levers	Not Available
Rear gear set	Not Available

Specialized HOTROCK 16 COASTER GIRLS Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	High Tensile Steel
Fork type	1-1/8 (inches) Threaded Steerer 3/8 (inches) Axle Dropouts Hi-Ten Steel

Other Specs of Specialized HOTROCK 16 COASTER GIRLS

Component group sets	Youth Mix
Pedals details	1/2 (inches) Ball Bearings Composite Platform
Rear shock absorber	Not Available
Saddle seat	25.4 (millimeters) Integrated Steel Seatpost Integrated Handle Specialized Kids
Seat post extension	Not Available