Electra TOWNIE BALLOON 8I 2011 VS Trek 8.4 DS 2015 specs comparison

Electra Townie Balloon 8I

General Infos

Model	Townie Balloon 8I
Manufacturer	Electra
Year of production	2011
Current price	Check price Here ==>
Color choice	-Ebony
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	26 X 2.35 Schwalbe Fat Frank
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Levers Shimano Nexus Brakes
Hubs for disc brakes	Shimano Nexus
Rims manufacturer	32-hole Painted Electra Double Wall Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 Alloy c
Frame type	Alloy
Handlebar construction	Alloy Custom Bend Riser
Handlebar extender	Optional
Handlebar stem details	Polished Alloy
Headset size	1 1/8 (inches) Steel

Gearing Specifications

Bicycle chain	KMC 410
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	Forged Alloy
Gear shift levers	Shimano Revo Twist
Rear gear set	20 teeth c

Electra Townie Balloon 8I Fork System Data

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

Other Specs of Electra Townie Balloon 8I

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Ergonomic With Soft Lycra
Seat post extension	Alloy Pillar

Trek 8.4 DS

General Infos

Model	8.4 DS
Manufacturer	Trek
Year of production	2015
Current price	Check price Here ==>
Color choice	- Viper Red -Matte Trek Black and Trek White
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	700x38c Bontrager LT3
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	Tektro HDC-300 Hydraulic Disc Brakes With Tektro Hydraulic Levers
Hubs for disc brakes	Formula DC22 Alloy Formula DC20 Alloy
Rims manufacturer	32-hole Bontrager TLR Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Aluminum
Frame type	DuoTrap S Compatible Rack And Fender Mounts Alpha Gold Aluminum
Handlebar construction	15 (millimeters) Rise 31.8 (millimeters) Bontrager Low Riser
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) 7 Degree With Computer & Light Mounts Bontrager Elite Blendr
Headset size	Sealed Cartridge Bearings

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	48/36/26 FSA Dyna Drive
Gear shift levers	9 Speed Shimano Acera M390
Rear gear set	9 Speed SRAM PG-950 11-32

Trek 8.4 DS Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Alivio
Fork material	Not Available
Fork type	63 (millimeters) Travel Coil Spring Hydraulic Lockout Preload SR Suntour NEX

Other Specs of Trek 8.4 DS

Component group sets	Co (millimeters)uter Mix
Pedals details	Toe-clip and strap Nylon Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Bontrager H1
Seat post extension	12 (millimeters) Offset 2-bolt Clamp 27.2 (millimeters) Bontrager SSR