Scott SPARK 40 2010 VS Felt COMPULSION 4 2009 specs comparison

Scott Spark 40

General Infos

Model	Spark 40
Manufacturer	Scott
Year of production	2010
Current price	Check price Here ==>
Color choice	-White and Gray
Sizes	- S - M - L - XL
Sizes	- S - M - L - XL

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Schwalbe Rocket Ron and 50 TPI Kevlar Bead Front: 26 X 2.10 (inches) Schwalbe Rocket Ron and 50 TPI Kevlar Beadple Compound
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixer 5 Levers Avid Elixer 5 With 185 (millimeters) Rotor Front and Avid Elixer 5 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Rear: Shimano FH-M525 SL Disc Front: Scott Pro Disc
Rims manufacturer	32-hole DT Swiss 445D
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	Scott Spark Alloy 6061 DB Hydrofrom Monocoque
Frame type	TIG-welded
Handlebar construction	Scott Pilot 18 Comp 18 (millimeters) Rise and 640 (millimeters) Width
Handlebar extender	Optional
Handlebar stem details	Scott Comp OS 6-degree
Headset size	1 1/8 (inches) Semi-ntegrated Ritchey Super Plus 44/50 (millimeters)

Gearing Specifications

Bicycle chain	Shimano CN-HG53
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	22/32/44 Teeth Shimano XT FC-M770
Gear shift levers	Shimano SLX RapidFire Plus M660
Rear gear set	11 - 32 Teeth 9-speed

Scott Spark 40 Fork System Data

Derailleur (Front)	Clamp On 34.9 (millimeters) Shimano SLX M661
Derailleur (Rear)	Shimano XT RD-M772 SGS Shadow
Fork material	Single
Fork type	120 (millimeters) Travel RockShox Recon SL Solo Air

Other Specs of Scott Spark 40

Component group sets	Mountain Mix
Pedals details	Shimano PD-M505
Rear shock absorber	110 (millimeters) Travel DT Swiss M210 and Air and Reb. Reb. With Lockout
Saddle seat	Scott Racing
Seat post extension	31.6 (millimeters) Diameter Scott Comp

Felt Compulsion 4

General Infos

Model	Compulsion 4
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	- Powder Blue -Matte Charcoal
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.30 (inches) Felt XAM
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano M486 Hydraulic Levers Shimano M486 With 180 (millimeters) Rotor Front and Shimano M486 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes	Shimano RM-65 Centerlock Disc
Rims manufacturer	32-hole WTB SpeedDisc All Mountain
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	With Hydroformed TT 7005 Double Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Felt XAM OS 6061 ALU Riser
Handlebar extender	Optional
Handlebar stem details	Felt AM 3D Forged Alloy
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	SRAM PC-951
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	22/32/44 Teeth TruVativ Blaze 3.0
Gear shift levers	Shimano Deore RapidFire
Rear gear set	11 - 32 Teeth 9-speed

Felt Compulsion 4 Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano SLX Shadow
Fork material	Single
Fork type	140 (millimeters) Travel Marzocchi 44 LO

Other Specs of Felt Compulsion 4

Component group sets	Shimano Deore
Pedals details	Not Available
Rear shock absorber	150 (millimeters) Travel Fox Float R XV
Saddle seat	Felt XAM
Seat post extension	30.9 (millimeters) Diameter FELT Alloy Micro Adjust