Jamis DAKAR SIXFIFTY B2 2011 VS Dean ACE 2.5S PRO RACE/SID RACE 2001 specs comparison

Jamis Dakar Sixfifty B2

General Infos

Model	Dakar Sixfifty B2
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	-Pearl white
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	650B X 2.2 (inches) WTB Wolverine Team XC
Bike rear tire	Not Available
Bike wheel size	650bc Wheels
Brakeset type	Avid XO Hydraulic Disc Levers Avid XO Hydraulic Disc Brakes
Hubs for disc brakes	Rear: AC225 Front: AC 20 (millimeters) Thru-axle
Rims manufacturer	American Classic 650B XC Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Kinesium Alloy
Frame type	Alloy
Handlebar construction	Ritchey Pro Riser
Handlebar extender	Optional
Handlebar stem details	Ritchey Pro 4-Axis
Headset size	FSA Orbit 1.5 ZS

Gearing Specifications

Bicycle chain	KMC X10 SL 10-speed
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM X.O Integrated
Crankset parts and sizes	39/26t Teeth SRAM X.0
Gear shift levers	Sram X.0
Rear gear set	12 - 36 Teeth 10-speed

Jamis Dakar Sixfifty B2 Fork System Data

Derailleur (Front)	34.9 (millimeters) Top Pull SRAM X.0
Derailleur (Rear)	SRAM X.0 Mid Cage
Fork material	Not Available
Fork type	White Brothers Loop

Other Specs of Jamis Dakar Sixfifty B2

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	RockShox Monarch RT
Saddle seat	WTB Vigo Team Carbon
Seat post extension	31.6 (millimeters) Diameter Crank Brothers Jolpin 4R

Dean Ace 2.5s Pro Race/SID Race

General Infos

Model	Ace 2.5s Pro Race/SID Race
Manufacturer	Dean
Year of production	2001
Current price	Check price Here ==>
Color choice	- Satin -Brushed
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) IRC Mythos XC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano XTR RapidFire SL Levers Shimano XTR V-Brake Brakes
Hubs for disc brakes	Bontrager Race Lite
Rims manufacturer	Bontrager Race Lite
Spoke nipples type	Aluminum Nipples
Spoke wheel	Double-butted Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	Dean Titanium
Handlebar extender	Optional
Handlebar stem details	Dean Aluminum
Headset size	1 1/8 (inches) Threadless Chris King No-Threadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano XTR
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-M952
Crankset parts and sizes	Shimano XTR
Gear shift levers	Shimano XTR RapidFire SL
Rear gear set	Optional Of Gearing 9-speed

Dean Ace 2.5s Pro Race/SID Race Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano XTR
Derailleur (Rear)	Shimano XTR SGS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox SID Race

Other Specs of Dean Ace 2.5s Pro Race/SID Race

Component group sets	Mountain Mix
Pedals details	Optional
Rear shock absorber	2.5 (inches) Travel Rock Shox SID Race
Saddle seat	Fi'zi:k: Nisene Ti
Seat post extension	27.2 (millimeters) Diameter Dean Titanium Ultra-lite