Rocky Mountain RC-70 2005 Technical specs and features

Brand Rocky Mountain
Model RC-70
First production 2005
Bike category Hybrid
Bike sub-category Hybrid
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Parts And Accessories Rocky Mountain RC-70 Parts   
Available Sizes - 19 (inches) / 48 (cm)
- 20 (inches) / 51 (cm)
- 21 (inches) / 54 (cm)
- 22 (inches) / 57 (cm)
- 24 (inches) / 60 (cm)


Wheels And Breaking System

Bike front tire700 X 25c Maxxis Detonator
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Hayes SOLE HD Front and Hayes Sole XC Rear Levers
Hayes Sole XC Front and Hayes SOLE HD Rear Brakes
Hubs for disc brakesShimano HB-M525 Disc
Rims manufacturer 32-hole
Mavic CXP 22
Spoke nipples typeNot Available
Spoke wheelDT Swiss Champion Stainless Steel

Frame and Body Specifications

Frame materialsEaston 7005 Elite
Frame typeTIG-welded
Handlebar constructionEaston
Handlebar extenderOptional
Handlebar stem detailsEaston
Headset size1 1/8 (inches) Threadless FSA Intellaset

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG53
Bottom bracket shell widthNot Available
Bottom bracket typeFSA
Crankset parts and sizesFSA Gossamer
Gear shift leversShimano SL-R440 Flat Bar
Rear gear set9-speed

Rocky Mountain RC-70 Fork System Data

Derailleur (Front)Shimano FD-R443
Derailleur (Rear)Shimano Deore XT
Fork material Unicrown Crown
Aluminum
Fork typeRMB

Other Specs of Rocky Mountain RC-70

Component group setsHybrid Mix
Available colors - Flat Black
Weight Not Available
Pedals detailsShimano PD-M520 SPD
Rear shock absorberNot Available
Saddle seatSelle Italia Fokus
Seat post extensionEaston


Rocky Mountain RC-70 bike review

Rocky Mountain produced the RC-70 bike in 2005 and can be classified as a Hybrid bicycle.
RC-70 bike is available in many sizes such as 48cm (centimeters), 51cm (centimeters), 54cm (centimeters), 57cm (centimeters) and 60cm (centimeters).
Rocky Mountain Hybrid RC-70 can be found in one single color which is Flat Black.
This bike is equiped with 700 x 25c Maxxis Detonator tires and DT Swiss Champion stainless steel spoke wheel while the rims are manufactured by Mavic CXP 22, 32-hole. Rocky Mountain equiped this exact model with Hayes Sole XC front/Hayes SOLE HD rear brakes, Hayes SOLE HD front/Hayes Sole XC rear levers braking system and Shimano HB-M525 Disc hubs.
To guarantee the comfiest ride Rocky Mountain used Easton 7005 Elite material for the frame. Easton high strength material is used on the handlebar of this RC-70 to ensure the perfect handling while the stems are made of Easton.
For the smoothest biking experience FSA Gossamer is used on this bicycle linked to Shimano CN-HG53 chain that is easily replaceable as stated by Rocky Mountain, the whole system is connected to a high reliability Shimano SL-R440 Flat Bar gear shift levers.