Specialized HOTROCK 24 XC BOYS 2015 VS Trek PROCALIBER 9.9 SL 2016 specs comparison

Specialized HOTROCK 24 XC BOYS

General Infos

Model	HOTROCK 24 XC BOYS
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	-Black and Red and White
Sizes	- 11.5 (inches) - 13.5 (inches)
Sizes	- 11.5 (inches) - 13.5 (inches)

Wheels And Breaking System

Bike front tire	24x1.8 (inches) 60TPI Wire Bead Specialized Fast Trak Sport
Bike rear tire	Not Available
Bike wheel size	24
Brakeset type	60 (millimeters) 1 Pc. Pads Die Cast Alloy Linear Pull V-brake
Hubs for disc brakes	32h 32h Forged Alloy QR QR Double-sealed Double-sealed Freewheel Type Ground Race Ground Race Forged Alloy
Rims manufacturer	24 (inches) 32h Alloy Double-wall Pin Joint Alex
Spoke nipples type	Not Available
Spoke wheel	14g With Brass Nipple Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Disc Mount Double-butted Externally Relieved Headtube Forged Dropouts With Replaceable Hanger Formed Downtube and toptube Specialized A1 Premium Aluminum
Handlebar construction	25.4 (millimeters) 25 (millimeters) Rise 4-degree Backsweep 8-degree Upsweep Alloy Flat Bar Specialized Kids
Handlebar extender	Not Available
Handlebar stem details	20-degree Rise 4-bolt Forged Alloy Ahead
Headset size	1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	8-speed KMC Z51
Bottom bracket shell width	Not Available
Bottom bracket type	68 (millimeters) Cartridge Bearings Square Taper
Crankset parts and sizes	42/32/22 Replaceable Outer Ring With Chainguard SR Suntour XCT-JR
Gear shift levers	7-speed Grip Shift SRAM 3.0 Comp
Rear gear set	14-34 7-speed Shimano MegaRange

Specialized HOTROCK 24 XC BOYS Fork System Data

Derailleur (Front)	3-speed High Mount SR Suntour
Derailleur (Rear)	7-speed Medium Cage SRAM X3
Fork material	Suspension
Fork type	1-1/8 (inches) Steerer 1pc. Alloy Lower 50 (millimeters) Travel Hi-Ten 25.4 (millimeters) Stanchions MCD V-brake Mount Coil and MCU Spring Direct Press Type Dust Seal Preload Adjust SR Suntour XCT-JR-24-SHLO

Other Specs of Specialized HOTROCK 24 XC BOYS

Component group sets	Youth Mix
Pedals details	9/16 (inches) Loose Ball Bearings With Reflectors Nylon
Rear shock absorber	Not Available
Saddle seat	Steel Rails Specialized Youth
Seat post extension	27.2 (millimeters) Single Bolt Alloy

Trek Procaliber 9.9 SL

General Infos

Model	Procaliber 9.9 SL
Manufacturer	Trek
Year of production	2016
Current price	Check price Here ==>
Color choice	-Matte Carbon Smoke
Sizes	- 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	120tpi 29x2.00 (inches) Tubeless Ready Aramid Bead Bontrager XR1 Team Issue
Bike rear tire	Not Available
Bike wheel size	27.5/29
Brakeset type	Shimano XTR Race Hydraulic Disc
Hubs for disc brakes	12 (millimeters) Rear Predictive Steering 110 15 (millimeters) Front
Rims manufacturer	Tubeless Strips & Valves DT Swiss XMC1200 Carbon
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	Boost148 & G2 Geometry On 29ers Control Freak Internal Routing E2 Tapered Head Tube IsoSpeed MicroTruss PF92 Balanced Post Mount Brake OCLV Mountain Carbon
Handlebar construction	31.8 OCLV Carbon Zero Rise Bontrager XXX
Handlebar extender	Not Available
Handlebar stem details	31.8 (millimeters) 7 Degree Bontrager Race X Lite
Headset size	E2 Sealed Alloy Cartridge FSA IS-2 Carbon

Gearing Specifications

Bicycle chain	Shimano HG900
Bottom bracket shell width	Not Available
Bottom bracket type	PF92
Crankset parts and sizes	32T Race Face Next SL
Gear shift levers	11 Speed Shimano XTR
Rear gear set	11 Speed 11-40 Shimano XTR

Trek Procaliber 9.9 SL Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shadow Plus Shimano XTR
Fork material	Suspension
Fork type	100 (millimeters) Travel Accelerator Damper E2 Carbon Tapered Steerer G2 Geometry With 51 (millimeters) Offset On 29ers Predictive Steering 110 Solo Air XX Sprint Remote Lockout RockShox RS-1

Other Specs of Trek Procaliber 9.9 SL

Component group sets	Shimano XTR
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Carbon Rails Bontrager Montrose Pro
Seat post extension	31.6 (millimeters) 5 (millimeters) Offset OCLV Carbon Bontrager XXX