Redline PROLINE JUNIOR 2011 VS Hyper Bicycles METRO 2001 specs comparison

Redline Proline Junior

General Infos

Model	Proline Junior
Manufacturer	Redline
Year of production	2011
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 1-size
Sizes	- 1-size

Wheels And Breaking System

Bike front tire	Rear: 20 X 1 1/8 (inches) Tioga PowerBlock Front: 20 X 1-1/8 (inches) Tioga PowerBlock
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Front and Tektro 317A Rear Levers Unavailable Front and Tektro 926AL Rear Brakes
Hubs for disc brakes	Rear: Redline Cassette Aluminum Front: Redline Aluminum
Rims manufacturer	28-hole Sun M13-II
Spoke nipples type	Not Available
Spoke wheel	Radial-Laced Stainless

Frame and Body Specs

Frame materials	6061-T6 Alloy
Frame type	TIG-welded
Handlebar construction	Redline 22 (inches)
Handlebar extender	Optional
Handlebar stem details	Redline Hollowpoint Aluminum
Headset size	1 (inches) Threadless Integrated

Gearing Specifications

Bicycle chain	KMC Z33
Bottom bracket shell width	Not Available
Bottom bracket type	110.5 (millimeters) Spindle VP Euro Sealed
Crankset parts and sizes	37T Teeth RL Microline 155 (millimeters)
Gear shift levers	Not Available
Rear gear set	Not Available

Redline Proline Junior Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Cromo Steerer
Fork type	Redline Mini and Junior

Other Specs of Redline Proline Junior

Component group sets	BMX Mix
Pedals details	Redline Jr. Aluminum Cage
Rear shock absorber	Not Available
Saddle seat	Redline Microline Mini
Seat post extension	22.2 (millimeters) Diameter Alloy

Hyper Bicycles Metro

General Infos

Model	Metro
Manufacturer	Hyper Bicycles
Year of production	2001
Current price	Check price Here ==>
Color choice	-Chrome-Plated
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 1.85 (inches) Kenda Widetrack
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 313A Rear Levers Tektro 919A Rear Brakes
Hubs for disc brakes	Aluminum O and S
Rims manufacturer	48-hole Kinlin MX Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Ovalized Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	Chromoly 1-Piece
Handlebar extender	Optional
Handlebar stem details	Aluminum 4 Bolt
Headset size	Aheadset

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	1-piece Chromoly
Gear shift levers	Not Available
Rear gear set	1-speed

Hyper Bicycles Metro Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Hyper Bikes

Other Specs of Hyper Bicycles Metro

Component group sets	Not Available
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Padded BMX
Seat post extension	Chromoly Micro-adjust