Rocky Mountain Flatline Unlimited 2009 Technical specs and features

Brand Rocky Mountain
Model Flatline Unlimited
First production 2009
Bike category Mountain Bike
Bike sub-category Mountain With Dual Suspension
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Parts And Accessories Rocky Mountain Flatline Unlimited Parts   
Available Sizes - Extra small
- Small
- Medium
- Large


Wheels And Breaking System

Bike front tire Rear: 26 X 2.50 (inches) WTB Dissent Comp
Front: 26 X 2.50 (inches) WTB Prowler MX Comp
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano M575 Hydraulic Levers
Shimano M575 Disc Brakes
Hubs for disc brakes Rear: Wheeltech Cartridge Disc With 12 (millimeters) Thru-axle
Front: Wheeltech Cartridge Disc 20 (millimeters) Axle
Rims manufacturerMavic EX325
Spoke nipples typeNot Available
Spoke wheelDT Swiss Champion

Frame and Body Specifications

Frame materialsRMB FORM 7005 Aluminum With Hydroformed DT
Frame typeTIG-welded
Handlebar constructionRMB Alloy DH Riser
Handlebar extenderOptional
Handlebar stem detailsRMB DH Alloy 31.8 (millimeters)
Headset size1 1/8 (inches) - 1 1/2 (inches) Integrated FSA Orbit Z 1.5R

Gearing Specs

Bicycle chainSRAM PC-951
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ Ha (millimeters)erschmidt FR
Crankset parts and sizesTruVativ Ha (millimeters)erschmidt
Gear shift leversSRAM X.9 Trigger
Rear gear set 11 - 32 Teeth
9-speed

Rocky Mountain Flatline Unlimited Fork System Data

Derailleur (Front)Internally Geared Crank
Derailleur (Rear)SRAM X.9
Fork materialSingle
Fork type 180 (millimeters) Travel
Marzocchi 66 RCV

Other Specs of Rocky Mountain Flatline Unlimited

Component group setsSRAM Ha (millimeters)erschmidt
Available colors - Copper
Weight Unspecified
Pedals detailsRMB Flat
Rear shock absorber 170 - 213 (millimeters) Travel
Fox DHX 3.0
Saddle seatWTB Pure V Race
Seat post extension 30.9 (millimeters) Diameter
RMB SP-601 2-bolt


Rocky Mountain Flatline Unlimited bike review

Rocky Mountain produced the Flatline Unlimited bike in 2009 and can be classified as a Mountain bike bicycle.
Flatline Unlimited bike is available in many sizes such as Extra small , Small , Medium and Large .
Rocky Mountain Mountain bike Flatline Unlimited can be found in one single color which is Copper.
This bike is equiped with Front: 26 x 2.50" WTB Prowler MX Comp tires and DT Swiss Champion spoke wheel while the rims are manufactured by Mavic EX325. Rocky Mountain equiped this exact model with Shimano M575 disc brakes, Shimano M575 Hydraulic levers braking system and Front: Wheeltech cartridge disc 20mm axle, Rear: Wheeltech cartridge disc with 12mm thru-axle hubs.
To guarantee the comfiest ride Rocky Mountain used RMB FORM 7005 Aluminum with hydroformed DT material for the frame. RMB Alloy DH riser high strength material is used on the handlebar of this Flatline Unlimited to ensure the perfect handling while the stems are made of RMB DH alloy 31.8mm.
For the smoothest biking experience TruVativ Hammerschmidt is used on this bicycle linked to SRAM PC-951 chain that is easily replaceable as stated by Rocky Mountain, the whole system is connected to a high reliability SRAM X.9 Trigger gear shift levers.