Alpinestars CRO-MEGA D320 1993 VS Trek 820 1994 specs comparison

Alpinestars Cro-Mega D320

General Infos

Model	Cro-Mega D320
Manufacturer	Alpinestars
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 15 - 17.5 - 19 - 20.5
Sizes	- 15 - 17.5 - 19 - 20.5

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Ritchey Mod Quad
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano Exage LT Brakes
Hubs for disc brakes	Shimano Exage
Rims manufacturer	Ukai PJ-20
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	6061 Aluminum 25.4
Handlebar extender	Not Available
Handlebar stem details	Chrome-moly
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano Exage LT
Gear shift levers	Shimano Exage LT Rapidfire Plus
Rear gear set	13 - 30 Teeth 7-speed

Alpinestars Cro-Mega D320 Fork System Data

Derailleur (Front)	Shimano Exage LT
Derailleur (Rear)	Shimano Exage LT
Fork material	Not Available
Fork type	Chrome-moly

Other Specs of Alpinestars Cro-Mega D320

Component group sets	Shimano Exage LT Rapidfire Plus
Pedals details	Wellgo
Rear shock absorber	Not Available
Saddle seat	Avocet Turbo
Seat post extension	Aluminum

Trek 820

General Infos

Model	820
Manufacturer	Trek
Year of production	1994
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 14.5 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches) - womens 17 (inches) - womens 20 (inches) - boys 14 (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	Levers Cold-forged Alloy With Shimano TY21 Levers Brakes
Hubs for disc brakes	Alloy QR
Rims manufacturer	36-hole Weinmann 4019
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded Steel
Handlebar construction	2 (inches) Rise On Women's Steel
Handlebar extender	Not Available
Handlebar stem details	Steel ATB
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano UG-50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Shimano Altus C-50
Gear shift levers	Grip Shift SRT-300i
Rear gear set	13 - 28 Teeth 7-speed

Trek 820 Fork System Data

Derailleur (Front)	Shimano Altus C50
Derailleur (Rear)	Shimano Alivio MC-10
Fork material	Not Available
Fork type	Chromoly

Other Specs of Trek 820

Component group sets	Shimano Altus C50 and GripShift
Pedals details	Victor VP-893PP
Rear shock absorber	Not Available
Saddle seat	Emerald Cover Trek Hi-density Foam
Seat post extension	Alloy Micro-adjust