Boulder Bikes STARSHIP DH 1997 VS Scott SPARK 50 2009 specs comparison

Boulder Bikes Starship DH

General Infos

Model	Starship DH
Manufacturer	Boulder Bikes
Year of production	1997
Current price	Check price Here ==>
Color choice	- Team Flames - blue - custom - green - purple - red - silver -Black
Sizes	- Large - medium - small
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	Optional
Bike rear tire	Not Available
Bike wheel size	Optional Wheels
Brakeset type	Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Rear: Shimano Deore XT Front: Shimano Deore XT Suspension
Rims manufacturer	36-hole Sun Rims Rhyno
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Easton EA60 ProGram Tapered Aluminum
Frame type	TIG-welded
Handlebar construction	Profile
Handlebar extender	Optional
Handlebar stem details	Azonic
Headset size	1 1/8 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-M90
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

Boulder Bikes Starship DH Fork System Data

Derailleur (Front)	Top-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Judy DH

Other Specs of Boulder Bikes Starship DH

Component group sets	Shimano Deore XT and LX
Pedals details	Optional
Rear shock absorber	5.0 (inches) Travel Risse Genesis
Saddle seat	Tioga
Seat post extension	31.6 (millimeters) Diameter Control Tech Control Post

Scott Spark 50

General Infos

Model	Spark 50
Manufacturer	Scott
Year of production	2009
Current price	Check price Here ==>
Color choice	-White and Black and Red
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Continental Mountain King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3.5 Hydraulic Levers Avid Juicy 3.5 With 185 (millimeters) Rotor Front and Avid Juicy 3.5 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rear: Shimano M475 Disc Front: Scott Comp Disc
Rims manufacturer	32-hole Alex XC-44 Disc
Spoke nipples type	Not Available
Spoke wheel	15ga. Sapim Leader Stainless

Frame and Body Specs

Frame materials	6061 Double Butted Hydroformed Aluminum
Frame type	TIG-welded
Handlebar construction	Scott Pilot 18 Team Riser
Handlebar extender	Optional
Handlebar stem details	Scott Comp OS
Headset size	1 1/8 (inches) Ritchey OE

Gearing Specifications

Bicycle chain	Shimano HG-53
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	121 (millimeters) Spindle Shimano BB-ES25 Octalink
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M521-L
Gear shift levers	Shimano Deore Rapidfire
Rear gear set	11 - 32 Teeth 9-speed

Scott Spark 50 Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single Crown Magnesium and aluminum
Fork type	120 (millimeters) Travel RockShox Recon 335 Solo Air

Other Specs of Scott Spark 50

Component group sets	Mountain Mix
Pedals details	Shimano PD-M505
Rear shock absorber	110 (millimeters) Travel RockShox Ario 2.R Air
Saddle seat	Scott Racing
Seat post extension	31.6 (millimeters) Diameter Scott Comp