Specialized HEMI PRO 2005 VS Bontrager B52 1997 specs comparison

Specialized Hemi Pro

General Infos

Model	Hemi Pro
Manufacturer	Specialized
Year of production	2005
Current price	🛒 View Price →
Color choice	- Red -Black
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Specialized AA-Main Pro Front: 20 X 2.125 (inches) Specialized AA-Main Pro
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Shimano Deore Rear Levers Shimano BR-M420 Rear Brakes
Hubs for disc brakes	Rear: Specialized Flip-flop Front: Specialized
Rims manufacturer	36-hole Sun Rims Rhyno Lite XL
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Chromoly 2-piece
Handlebar extender	Not Available
Handlebar stem details	Specialized Asym Race
Headset size	1 1/8 (inches) Threadless Specialized

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z610HX
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle TruVativ GigaPipe
Crankset parts and sizes	44 Teeth TruVativ Racing Team
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Specialized Hemi Pro Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Specialized

Other Specs of Specialized Hemi Pro

Component group sets	Not Available
Pedals details	Specialized Magnesium
Rear shock absorber	Not Available
Saddle seat	Hemi Super Light
Seat post extension	30.9 (millimeters) Diameter Aluminum Micro-adjust

Bontrager B52

General Infos

Model	B52
Manufacturer	Bontrager
Year of production	1997
Current price	🛒 View Price →
Color choice	-Black
Sizes	- Expert - Pro - XL

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Cheng Shin Comp III Type Front: 20 X 2.125 (inches) Cheng Shin Comp III Type
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Aluminum Nutted
Rims manufacturer	36-hole Bontrager Mack
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Chromoly
Handlebar extender	Not Available
Handlebar stem details	Bontrager Aluminum
Headset size	1 1/8 (inches) Threadless Dia-Compe Aheadset

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	Boss Sealed Cartridge Bearing
Crankset parts and sizes	44 Teeth Boss 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Bontrager B52 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	4130 chromoly c
Fork type	Bontrager

Other Specs of Bontrager B52

Component group sets	Not Available
Pedals details	Aluminum Clipless
Rear shock absorber	Not Available
Saddle seat	Velo C20
Seat post extension	27.0 (millimeters) Diameter Bontrager Comp