Jamis EXPLORER 2001 VS Alpinestars CRO-MEGA D220 1993 specs comparison

Jamis Explorer

General Infos

Model	Explorer
Manufacturer	Jamis
Year of production	2001
Current price	🛒 View Price →
Color choice	- Blue - Orange -Black
Sizes	- 14.5 (inches) - 14.5 (inches) - 16 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - womens 17.5 (inches)
Sizes	- 14.5 (inches) - 14.5 (inches) - 16 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - womens 17.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Cheng Shin
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Linear-pull Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	36-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Xingda Stainless Steel

Frame and Body Specs

Frame materials	Chromoly and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Jamis Hi-Rise
Handlebar extender	Not Available
Handlebar stem details	Jamis Hi-Rise
Headset size	1 1/8" c

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle Sealed Three Piece
Crankset parts and sizes	24/34/42 Teeth Sakae CW-XR182PB
Gear shift levers	SRAM MRX
Rear gear set	13 - 28 Teeth 7-speed

Jamis Explorer Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) SR FD-TP180GXH
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown Crown Aluminum and chromoly
Fork type	Spinner

Other Specs of Jamis Explorer

Component group sets	Mountain Mix
Pedals details	Wellgo Resin
Rear shock absorber	Not Available
Saddle seat	Viscount
Seat post extension	26.8 (millimeters) Diameter Trans X JD-555

Alpinestars Cro-Mega D220

General Infos

Model	Cro-Mega D220
Manufacturer	Alpinestars
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 12.5 - 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 Altus A20 Brakes
Hubs for disc brakes	Shimano Altus
Rims manufacturer	36-hole 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	28/38/48 Teeth Shimano Altus A20
Gear shift levers	Shimano Altus A20 Rapidfire Plus
Rear gear set	13 - 30 Teeth 7-speed

Alpinestars Cro-Mega D220 Fork System Data

Derailleur (Front)	Shimano Altus A20
Derailleur (Rear)	Shimano Altus A20
Fork material	Not Available
Fork type	Chrome-moly

Other Specs of Alpinestars Cro-Mega D220

Component group sets	Shimano Altus A20 Rapidfire Plus
Pedals details	Wellgo
Rear shock absorber	Not Available
Saddle seat	Avocet Turbo
Seat post extension	Aluminum