Specialized CROSSROADS A1 EXPERT 1998 VS Marin LUCAS VALLEY 2007 specs comparison

Specialized Crossroads A1 Expert

General Infos

Model	Crossroads A1 Expert
Manufacturer	Specialized
Year of production	1998
Current price	Check price Here ==>
Color choice	-Dark blue
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 20 (inches)
Sizes	- 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 20 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Specialized Nimbus III
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Levers Shimano Cantilever Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	36-hole Araya PX-645
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	Specialized Fast Fit
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) IG
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Not Available
Crankset parts and sizes	24/34/42 Teeth Shimano Alivio
Gear shift levers	Grip Shift SRT-400
Rear gear set	11 - 28 Teeth 7-speed

Specialized Crossroads A1 Expert Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Specialized

Other Specs of Specialized Crossroads A1 Expert

Component group sets	Shimano Alivio
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Specialized Supersoft Spring
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Marin Lucas Valley

General Infos

Model	Lucas Valley
Manufacturer	Marin
Year of production	2007
Current price	Check price Here ==>
Color choice	-Gloss Titanium
Sizes	- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 28c Kenda Road
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Formula
Rims manufacturer	28-hole and 32-hole Alex DC-19
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	Edge II 7005 Aluminum With Carbon Seatstays
Frame type	TIG-welded
Handlebar construction	Double Butted 6061 Alloy
Handlebar extender	Optional
Handlebar stem details	FSA OS170
Headset size	1 1/8 (inches) Threadless Double Sealed

Gearing Specifications

Bicycle chain	Shimano HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	30/42/52 Teeth FSA CFM
Gear shift levers	Shimano ST-R225 EZ-Fire
Rear gear set	12 - 24 Teeth 8-speed

Marin Lucas Valley Fork System Data

Derailleur (Front)	Shimano R453
Derailleur (Rear)	Shimano Tiagra
Fork material	Aero Crown Carbon and aluminum Steerer
Fork type	Carbon Monocoque Rigid

Other Specs of Marin Lucas Valley

Component group sets	Hybrid Mix
Pedals details	Composite With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	WTB Silverado Sport
Seat post extension	27.2 (millimeters) Diameter Comp Alloy Micro Adjust