Trek 820 1999 VS Liyang AT-100 1993 specs comparison

Trek 820

General Infos

Model	820
Manufacturer	Trek
Year of production	1999
Current price	🛒 View Price →
Color choice	- Inkwell Blue -Dragonfly Green
Sizes	- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches) - womens 17 (inches) - womens 20 (inches)
Sizes	- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches) - womens 17 (inches) - womens 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Trek Connection
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Lee Chi LV77E Levers Lee Chi TX22 Brakes
Hubs for disc brakes	Rear: Kung Ten W5ER Front: Kung Ten W55F
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Alloy MTB
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 1/8 (inches) Victor VP-H992W

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KAZ LR900
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle Shimano BB-CT92E
Crankset parts and sizes	24/34/42 Teeth Shimano Altus
Gear shift levers	Grip Shift Centera
Rear gear set	11 - 30 Teeth 8-speed

Trek 820 Fork System Data

Derailleur (Front)	Bottom-pull and bottom Bracket Mount Shimano Altus
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Trek

Other Specs of Trek 820

Component group sets	Mountain Mix
Pedals details	Alloy With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Velo
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Liyang AT-100

General Infos

Model	AT-100
Manufacturer	Liyang
Year of production	1993
Current price	🛒 View Price →
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