Rocky Mountain TRAILHEAD 2003 VS Jamis DRAGON COMP 2010 specs comparison

Rocky Mountain Trailhead

General Infos

Model	Trailhead
Manufacturer	Rocky Mountain
Year of production	2003
Current price	Check price Here ==>
Color choice	-Near Chrome and Zoom Yellow
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 1.95 (inches) Maxxis MOFO XC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore Levers Shimano BR-420 Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole 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
Headset size	1 1/8 (inches) Threadless Ritchey

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-48
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN25
Crankset parts and sizes	22/32/42 Teeth Shimano FC-M440
Gear shift levers	Shimano Deore Rapidfire Plus
Rear gear set	11 - 32 Teeth 9-speed

Rocky Mountain Trailhead Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Deore SGS
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel Rock Shox Pilot C

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	26.8 (millimeters) Diameter RMB

Jamis Dragon Comp

General Infos

Model	Dragon Comp
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	-Metallic Mash and Bone
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Geax Gato
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano M486 Hydraulic Levers Shimano M486 Hydraulic Disc With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Shimano M495 Center Lock Disc
Rims manufacturer	32-hole WTB Speed Disc
Spoke nipples type	Nickel-Plated Brass
Spoke wheel	14ga. DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 631 Seamless Air-Hardened Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey MTN Riser OS
Handlebar extender	Optional
Handlebar stem details	Ritchey 4 Bolt OS
Headset size	1 1/8 (inches) Threadless Ritchey Logic V2

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Deore Integrated
Crankset parts and sizes	44/32/22 Teeth Shimano Deore M590 Hollowtech
Gear shift levers	Shimano SLX RapidFire Plus-SL
Rear gear set	11 - 34 Teeth 9-speed

Jamis Dragon Comp Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano SLX
Derailleur (Rear)	Shimano Deore XT Shadow
Fork material	Single Crown Crown Magnesium and aluminum
Fork type	100 (millimeters) Travel Rock Shox Tora SL Solo Air

Other Specs of Jamis Dragon Comp

Component group sets	Mountain Mix
Pedals details	Shimano M505
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V Comp
Seat post extension	27.2 (millimeters) Diameter Ritchey 2-Bolt