Specialized GROMROCK 2008 VS Rocky Mountain VERTEX 2001 specs comparison

Specialized Gromrock 2008 comparison online with competitors

Specialized Gromrock

General Infos
Model Gromrock
Manufacturer Specialized
Year of production 2008
Current price Check price Here ==>   
Color choice -Charcoal and black
Sizes - 12.5 (inches)
Sizes - 12.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.1 (inches) Specialized Resolution Wire
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro Jr. Levers
Tektro IOX With 6 (inches) Rotor Brakes
Hubs for disc brakesSpecialized Hi-Lo Disc
Rims manufacturer 32-hole
Specialized and Alex HRD 24
Spoke nipples typeNot Available
Spoke wheel 15ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsA1 Premium Aluminum
Frame typeTIG-welded
Handlebar constructionAlloy Riser
Handlebar extenderOptional
Handlebar stem detailsSpecialized 3D Forged Alloy 25.4 (millimeters)
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMX X8
Bottom bracket shell width68 (millimeters)
Bottom bracket type 118 (millimeters) Spindle
Shimano BB-ES25
Crankset parts and sizes 22/32/44 Teeth
SR Suntour XCM-T312
Gear shift leversSRAM 3.0 Comp Grip Shift
Rear gear set 11 - 32 Teeth
8-speed

Specialized Gromrock Fork System Data

Derailleur (Front) Top Swing
Shimano Altus FD-M310-6
Derailleur (Rear)SRAM 3.0
Fork material Single Crown Crown
Aluminum and steel
Fork type 80 (millimeters) Travel
SR Suntour SF7-XCM

Other Specs of Specialized Gromrock

Component group setsMountain Mix
Pedals detailsSteel Cage and composite Body
Rear shock absorberNot Available
Saddle seatSpecialized Kids ATB With Kevlar Sides
Seat post extension 30.9 (millimeters) Diameter
Specialized Alloy Two Bolt


Rocky Mountain Vertex 2001 comparison online with competitors

Rocky Mountain Vertex

General Infos
Model Vertex
Manufacturer Rocky Mountain
Year of production 2001
Current price Check price Here ==>   
Color choice - Buffed and Blue
-Buffed and Black
Sizes - 14.5 (inches)
- 16 (inches)
- 17.5 (inches)
- 18.5 (inches)
- 19.5 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tireMaxxis Hard Drive Two One Kevlar
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Shimano Deore XT RapidFire SL Levers
Shimano Deore XT V-Brake Brakes
Hubs for disc brakesShimano WH-M535
Rims manufacturerShimano WH-M535
Spoke nipples typeNot Available
Spoke wheelShimano WH-535 Stainless Steel

Frame and Body Specs

Frame materialsEaston Ultralite
Frame typeTIG-welded
Handlebar constructionRace Face Prodigy Riser
Handlebar extenderOptional
Handlebar stem detailsRace Face Prodigy
Headset size1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
SRAM
Bottom bracket shell width73 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-UN72
Crankset parts and sizes 22/32/44 Teeth
Race Face Turbine LP
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 34 Teeth
9-speed

Rocky Mountain Vertex Fork System Data

Derailleur (Front) Top-pull and clamp-on 31.8 (millimeters)
Shimano Deore XT Top-swing
Derailleur (Rear)Shimano XTR
Fork material Triple-clamp Crown
Aluminum
Fork typeMarzocchi Bomber Z-2 Atom Sport Air

Other Specs of Rocky Mountain Vertex

Component group setsShimano Deore XT and XTR
Pedals detailsShimano PD-M536 SPD
Rear shock absorberNot Available
Saddle seatSelle Italia Onda
Seat post extension 26.8 (millimeters) Diameter
Race Face XY


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