Rocky Mountain RC 50 2012 VS Electra STREETROD 21 1999 specs comparison
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Rocky Mountain RC 50
General InfosModel | RC 50 |
Manufacturer | Rocky Mountain |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-red |
Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
Bike front tire | Kenda Kwest 700 X 28c |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Promax TX-122 |
Hubs for disc brakes | Shimano RM30 Shimano RM30 |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | RMB 6061 Alloy |
Frame type | Not Available |
Handlebar construction | RMB Zero5 |
Handlebar extender | Not Available |
Handlebar stem details | RMB Road Adjustable |
Headset size | Cane Creek Five Series |
Gearing Specifications
Bicycle chain | Shimano HG-53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano UN-26 |
Crankset parts and sizes | Shimano M391 48/38/28t |
Gear shift levers | Shimano Alivio Rapidfire 9spd |
Rear gear set | Not Available |
Rocky Mountain RC 50 Fork System Data
Derailleur (Front) | Shimano Acera |
Derailleur (Rear) | Shimano Deore 9 Spd |
Fork material | Not Available |
Fork type | RMB Carbon Road |
Other Specs of Rocky Mountain RC 50
Component group sets | Not Available |
Pedals details | RMB City Steel Cage |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | RMB Urban Light |
Seat post extension | RMB L2B |
Electra Streetrod 21
General InfosModel | Streetrod 21 |
Manufacturer | Electra |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Burgandy and Red |
Sizes |
- 18.5 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.90 (inches) EBC Street-Racer XT |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro 382A Levers Tektro 382 Linear-pull Brakes |
Hubs for disc brakes | Nutted Aluminum |
Rims manufacturer | 36-hole Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | EBC Touring |
Handlebar extender | Optional |
Handlebar stem details | Kalloy Aluminum |
Headset size | 1 (inches) Threadless YST |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Cartridge |
Crankset parts and sizes | 24/34/42 Teeth Shimano Tourney |
Gear shift levers | Grip Shift MRX-210 |
Rear gear set | 7-speed |
Electra Streetrod 21 Fork System Data
Derailleur (Front) | Top-pull Shimano Tourney |
Derailleur (Rear) | Shimano Tourney |
Fork material | Oversize Unicrown Crown Hi-tensile Steel |
Fork type | Electra |
Other Specs of Electra Streetrod 21
Component group sets | Shimano Tourney |
Pedals details | Wellgo Resin With Alloy Cage |
Rear shock absorber | Not Available |
Saddle seat | EBC Touring |
Seat post extension | 26.8 (millimeters) Diameter Kalloy Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RC 50 bike manual
- Find All parts, tires and accessories of Rocky Mountain RC 50 Commuter here
- Get your Electra Streetrod 21 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Streetrod 21 Commuter here