Specialized RUMOR EXPERT 2014 VS Trek SESSION 9.9 DH 27.5 2015 specs comparison

Specialized Rumor Expert

General Infos

Model	Rumor Expert
Manufacturer	Specialized
Year of production	2014
Current price	🛒 View Price →
Color choice	-Charcoal and Teal
Sizes	- Small - Medium - Large
Sizes	- Small - Medium - Large

Wheels And Breaking System

Bike front tire	Ground Control 2Bliss 29
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Formula T1
Hubs for disc brakes	Not Available
Rims manufacturer	Roval Control 29
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	M5 Aluminum
Frame type	Not Available
Handlebar construction	Specialized XC Mini Riser
Handlebar extender	Not Available
Handlebar stem details	Specialized Alloy
Headset size	1 1/8 (inches) - 1 1/2 (inches) Campy Style

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM Press Fit
Crankset parts and sizes	SRAM S2200 33/22t
Gear shift levers	SRAM X9
Rear gear set	2x10 Speeds

Specialized Rumor Expert Fork System Data

Derailleur (Front)	SRAM X7
Derailleur (Rear)	SRAM X0 Type 2
Fork material	Not Available
Fork type	Fox Float Performance 29 110 (millimeters)

Other Specs of Specialized Rumor Expert

Component group sets	Not Available
Pedals details	Nylon Platform
Rear shock absorber	Fox Float CTD Evolution
Saddle seat	BG Jett Comp Gel
Seat post extension	Specialized Co (millimeters)and Post

Trek Session 9.9 DH 27.5

General Infos

Model	Session 9.9 DH 27.5
Manufacturer	Trek
Year of production	2015
Current price	🛒 View Price →
Color choice	-Viper Red
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	27.5x2.35 (inches) Bontrager G4 Team Issue
Bike rear tire	Not Available
Bike wheel size	27.5
Brakeset type	Shimano Saint Hydraulic Disc
Hubs for disc brakes	157x12 Rear Hub DT Swiss FR1950 Gravity Classic; 20 (millimeters) Front Hub
Rims manufacturer	157x12 Rear Hub DT Swiss FR1950 Gravity Classic; 20 (millimeters) Front Hub
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	210 (millimeters) Travel ABP Convert DH Carbon Armor E2 Tapered Head Tube Full Floater HexMC Carbon EVO Link MicroTruss Mino Link OCLV Stays Integrated Frame Protection Internal Control Routing OCLV Mountain Carbon With InTension Main Frame
Handlebar construction	15 (millimeters) Rise 31.8 (millimeters) Bontrager Rhythm Pro Carbon Riser
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) Bontrager Rhythm Pro Direct Mount
Headset size	E2 Alloy Cartridge Cane Creek IS-3

Gearing Specifications

Bicycle chain	Shimano XTR
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36T Shimano Saint
Gear shift levers	10 Speed Shimano Saint
Rear gear set	10 Speed Shimano Ultegra 11-25

Trek Session 9.9 DH 27.5 Fork System Data

Derailleur (Front)	None
Derailleur (Rear)	Shadow Plus Shimano Saint
Fork material	Suspension
Fork type	203 (millimeters) Travel 20 (millimeters) Thru Axle Kashima Coat Hi and lo Speed Compression Rebound Fox Factory Series 40 FIT RC2 With Air Spring

Other Specs of Trek Session 9.9 DH 27.5

Component group sets	DH Mix
Pedals details	Wellgo MG-1
Rear shock absorber	8.75x2.75 Adjustable Spring Preload Low-speed Compression Rebound Tuned By Trek In California (inches) Fox Factory Series DHX RC4
Saddle seat	Hollow Titanium Rails Bontrager Evoke 3
Seat post extension	2-bolt Head 31.6 (millimeters) Zero Offset Bontrager Rhythm Elite