Van Dessel Cycles STRAIGHT UP X-7 2002 VS Jamis COMMUTER 4 2010 specs comparison

Van Dessel Cycles Straight Up X-7

General Infos

Model	Straight Up X-7
Manufacturer	Van Dessel Cycles
Year of production	2002
Current price	Check price Here ==>
Color choice	-Red
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 59cm (centimeters)
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 59cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 40c Ritchey Max Cross
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Coaster Rear
Hubs for disc brakes	Rear: Shimano Nexus Internal 7 Speed Front: Ritchey Comp
Rims manufacturer	32-hole Alex X-202
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Sha-Dar Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Van Dessel Cycles Moustache
Handlebar extender	Optional
Handlebar stem details	Van Dessel Cycles Adjustable
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-30
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	102 (millimeters) Spindle Campagnolo AC-H
Crankset parts and sizes	44 Teeth Aluminum
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Van Dessel Cycles Straight Up X-7 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Van Dessel

Other Specs of Van Dessel Cycles Straight Up X-7

Component group sets	Hybrid Mix
Pedals details	Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Velo Plush O-Zone Base Cut
Seat post extension	22.2 (millimeters) Diameter Aluminum

Jamis Commuter 4

General Infos

Model	Commuter 4
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	- Pearl White -Benzegreen and Stainless
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Adventure Touring
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Tenera Levers Shimano BR-M416 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Shimano Alfine Inter-8 Centerlock Disc Front: Shimano Alfine Dynamo Centerlock Disc
Rims manufacturer	36-hole Alex DC25 Disc Rims
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	6061 Triple Gauge Aluminum
Frame type	TIG-welded
Handlebar construction	Jamis ARC
Handlebar extender	Optional
Handlebar stem details	NVO TM4 Adjustable
Headset size	1 1/8 (inches) Threadless VP Slimstack

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	48/34t Teeth FSA Vero Compact
Gear shift levers	Shimano SL-S500
Rear gear set	18 Teeth 8-speed Internal

Jamis Commuter 4 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on Shimano R440
Derailleur (Rear)	Shimano CT-S500 Tensioner
Fork material	Unicrown With Tappered Legs Crown Aluminum
Fork type	Jamis City and Cross

Other Specs of Jamis Commuter 4

Component group sets	Co (millimeters)uter Mix
Pedals details	City and Cross Style Alloy
Rear shock absorber	Not Available
Saddle seat	Jamis Metro Sport
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust