Rocky Mountain TRAILHEAD 2004 VS Jamis DAKOTA DXC RACE 2011 specs comparison

Rocky Mountain Trailhead

General Infos

Model	Trailhead
Manufacturer	Rocky Mountain
Year of production	2004
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches)
Sizes	- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Maxxis High Roller
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore Levers Shimano BR-M475 Mechanical Disc Brakes
Hubs for disc brakes	Shimano HB-M475 Disc
Rims manufacturer	Alex Ace 19
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Rocky Mountain XC Riser
Handlebar extender	Optional
Handlebar stem details	RMB XC
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	Shimano CN-HG53
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-UN25
Crankset parts and sizes	Shimano FC-M440
Gear shift levers	Shimano Deore RapidFire
Rear gear set	9-speed

Rocky Mountain Trailhead Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel Marzocchi MZ Race

Other Specs of Rocky Mountain Trailhead

Component group sets	Mountain Mix
Pedals details	Big Flats
Rear shock absorber	Not Available
Saddle seat	RMB Custom
Seat post extension	RMB

Jamis Dakota DXC Race

General Infos

Model	Dakota DXC Race
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	-Monterey red and pearl white
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.0 (inches) Geax Saguaro Front: 26 X 2.0'' Geax Saguaro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano M445 Levers Shimano M445 Brakes
Hubs for disc brakes	Shimano Deore M595 Center Lock Disc
Rims manufacturer	32-hole Mavic XM 117 Disc
Spoke nipples type	Not Available
Spoke wheel	14ga. WTB Stainless Steel

Frame and Body Specs

Frame materials	Kinesis Superlight 6061 Triple-Butted Aluminum
Frame type	Aluminum
Handlebar construction	Ritchey Mountain Flat OS Bar
Handlebar extender	Optional
Handlebar stem details	Ritchey Comp 4-Axis
Headset size	FSa ZS-4D

Gearing Specifications

Bicycle chain	KMC DX 10SC
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Integrated
Crankset parts and sizes	42/32/24t Teeth Shimano M552
Gear shift levers	Shimano SLX M660 Rapidfire
Rear gear set	11 - 36 Teeth 10-speed

Jamis Dakota DXC Race Fork System Data

Derailleur (Front)	34.9 (millimeters) Top Pull Shimano SLX M661
Derailleur (Rear)	Shimano SLX M663
Fork material	Not Available
Fork type	100 (millimeters) Travel RockShox Recon Gold RL Solo Air

Other Specs of Jamis Dakota DXC Race

Component group sets	Shimano Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Jamis XC
Seat post extension	31.6 (millimeters) Diameter Ritchey OS 2-Bolt