Ritchey P-21 WCS 1995 VS Liyang AT-100 1993 specs comparison

Ritchey P-21 WCS

General Infos

Model	P-21 WCS
Manufacturer	Ritchey
Year of production	1995
Current price	Check price Here ==>
Color choice	-Kandy red
Sizes	- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 22 (inches) - 23 (inches)
Sizes	- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 22 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Ritchey Z-Max SC WCS
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Ritchey WCS Logic Levers Ritchey WCS Brakes
Hubs for disc brakes	Rear: Shimano Deore XT Front: Shimano 600 Ultegra
Rims manufacturer	28-hole and 32-hole Rear: Ritchey Rock 415 Front: Ritchey Rock 395
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double Butted Ritchey Stainless Steel

Frame and Body Specs

Frame materials	Ritchey WCS Prestige
Frame type	Fillet Brazed Steel
Handlebar construction	Ritchey WCS Prolite
Handlebar extender	Ritchey Logic WCS
Handlebar stem details	Ritchey WCS
Headset size	1 (inches) Ritchey Logic Pro WCS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sedis GTS
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Ritchey Logic Compact
Gear shift levers	Grip Shift SRT-800 X-Ray
Rear gear set	11 - 28 Teeth 8-speed

Ritchey P-21 WCS Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Deore XT Compact Drive
Derailleur (Rear)	Shimano Deore XT SS
Fork material	Unicrown Crown Ritchey Prestige
Fork type	Ritchey Logic

Other Specs of Ritchey P-21 WCS

Component group sets	Shimano Deore XT
Pedals details	Ritchey Logic
Rear shock absorber	Not Available
Saddle seat	Ritchey WCS Titanium Rails
Seat post extension	26.8 (millimeters) Diameter Ritchey WCS Pro

Liyang AT-100

General Infos

Model	AT-100
Manufacturer	Liyang
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 18 - 20 - 22

Wheels And Breaking System

Bike front tire	Cheng Shin K-100A
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Chang Star 876 Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	Liyang Rt-7A
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Liyang High-tensile Steel
Frame type	TIG-welded Steel
Handlebar construction	Liyang MTB
Handlebar extender	Not Available
Handlebar stem details	Liyang MTS
Headset size	Not Available

Gearing Specifications

Bicycle chain	Alpha
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney
Gear shift levers	Shimano Thumbshifters
Rear gear set	14 - 28 Teeth 6-speed

Liyang AT-100 Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Tourney
Fork material	Not Available
Fork type	Liyang MK-10 High-tensile Steel

Other Specs of Liyang AT-100

Component group sets	Shimano Tourney
Pedals details	Hung Kuang VP877
Rear shock absorber	Not Available
Saddle seat	Liyang 9200-1
Seat post extension	Liyang SP-1