Specialized ROUBAIX SL4 PRO DISC RACE 2015 VS Trek KRX 2015 specs comparison

Specialized ROUBAIX SL4 PRO DISC RACE

General Infos

Model	ROUBAIX SL4 PRO DISC RACE
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	-Satin Black and White and Charcoal
Sizes	- 49 (centimeters) - 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)
Sizes	- 49 (centimeters) - 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	127TPI 700x25c BlackBelt Protection Folding Bead Specialized Turbo Pro
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	140 (millimeters) RT-99 Ice Tech Rotor Ice Tech Resin Pads With Fins Hydraulic Disc Shimano 785
Hubs for disc brakes	Roval Rapide CL 40 SCS Disc
Rims manufacturer	Roval Rapide CL 40 SCS Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	FACT Construction Zertz Carbon OSBB Compact Race Design Internal Cable Routing Tapered and shaped 1-1/8 (inches) To Size-specific Lower Headtube Specialized SL4 FACT 10r Carbon
Handlebar construction	123 (millimeters) Drop 2014 Alloy 75 (millimeters) Reach Shallow Drop Specialized Expert
Handlebar extender	Not Available
Handlebar stem details	4-bolt Alloy Specialized Pro SL
Headset size	10 (millimeters) Carbon Cone Spacer Size Specific Lower Stainless Steel Cartridge Bearings With 30 (millimeters) Of Carbon Spacers 1-1/8 (inches) Upper

Gearing Specifications

Bicycle chain	11-speed Shimano Ultegra
Bottom bracket shell width	Not Available
Bottom bracket type	Press Fit
Crankset parts and sizes	50/34 OSBB Specialized Pro FACT Carbon
Gear shift levers	Shimano 685
Rear gear set	11-28 11-speed Shimano Ultegra

Specialized ROUBAIX SL4 PRO DISC RACE Fork System Data

Derailleur (Front)	11-speed Braze-on Shimano Ultegra
Derailleur (Rear)	11-speed Shimano Ultegra
Fork material	Carbon Fiber
Fork type	Size-specific Taper Specialized FACT Carbon

Other Specs of Specialized ROUBAIX SL4 PRO DISC RACE

Component group sets	Shimano Ultegra
Pedals details	Loose-ball With Reflectors Nylon Flat Test Ride
Rear shock absorber	Not Available
Saddle seat	143 (millimeters) Hollow Ti Rails Body Geometry Toup+¬ Expert Gel
Seat post extension	27.2 (millimeters) FACT Carbon Single Bolt Specialized CG-R

Trek KRX

General Infos

Model	KRX
Manufacturer	Trek
Year of production	2015
Current price	Check price Here ==>
Color choice	-Trek Black and Viper Red
Sizes	- S

Wheels And Breaking System

Bike front tire	Kenda Kontender 26x1.0 (inches)
Bike rear tire	Not Available
Bike wheel size	26
Brakeset type	Shimano CX50 Cantilever
Hubs for disc brakes	Formula Alloy Formula Alloy
Rims manufacturer	32-hole Aluminum 26 (inches)
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Aluminum
Frame type	DuoTrap Compatible Alpha Silver Aluminum
Handlebar construction	31.8 (millimeters) Bontrager SSR VR-S
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) 7 Degree Bontrager Race Lite
Headset size	1-1/8 (inches) Semi-cartridge Bearings

Gearing Specifications

Bicycle chain	KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	48/34 Alloy
Gear shift levers	9 Speed Shimano Sora
Rear gear set	9 Speed Shimano HG50 12-27

Trek KRX Fork System Data

Derailleur (Front)	Shimano Sora
Derailleur (Rear)	Shimano Sora
Fork material	Aluminum
Fork type	Dialed Road Alloy

Other Specs of Trek KRX

Component group sets	Shimano Sora
Pedals details	Nylon Body With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	Padded Dialed 26 (inches) Size
Seat post extension	12 (millimeters) Offset 2-bolt Head 27.2 (millimeters) Bontrager SSR