Rocky Mountain RC 50 D 2010 VS Specialized ALLEZ A1 SPORT 2002 specs comparison
Rocky Mountain RC 50 D
General Infos| Model | RC 50 D |
| Manufacturer | Rocky Mountain |
| Year of production | 2010 |
| 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 | 700 X 28c Kenda Kwick Roller Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano BR-M486 Levers Shimano BR-M486 Hydraulic Disc Brakes |
| Hubs for disc brakes | Wheeltech Disc Super Sealed With Alloy QR |
| Rims manufacturer | Alex TD-24 |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | RMB Form 7005 Alloy Super Triple Butted With Delta Moulding |
| Frame type | TIG-welded and bonded |
| Handlebar construction | RMB 600 (millimeters) X 25 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | RMB 7-degree Flip and flop |
| Headset size | FSA |
Gearing Specifications
| Bicycle chain | Shimano HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge TH 7420 |
| Crankset parts and sizes | 34/50 Teeth FSA Vero |
| Gear shift levers | Shimano R440 |
| Rear gear set | 12 - 26 Teeth 9-speed |
Rocky Mountain RC 50 D Fork System Data
| Derailleur (Front) | Braze-on With 34.9 Clamp Adaptor Shimano FD-R440 |
| Derailleur (Rear) | Shimano LX |
| Fork material | Unicrown Crown Alloy |
| Fork type | Not Available |
Other Specs of Rocky Mountain RC 50 D
| Component group sets | Flat Bar Road Mix |
| Pedals details | VP 990S Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia XO |
| Seat post extension | 31.6 (millimeters) Diameter RMB |
Specialized Allez A1 Sport
General Infos| Model | Allez A1 Sport |
| Manufacturer | Specialized |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- 47cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Specialized Turbo Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra STI Dual Control Levers Shimano Tiagra Dual Pivot Brakes |
| Hubs for disc brakes | Ritchey Comp Road |
| Rims manufacturer | 32-hole Alex RL-2002 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Double Butted Specialized A1 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey Logic Racing |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 30/42/52 Teeth Shimano Tiagra Triple |
| Gear shift levers | Shimano Tiagra STI Dual Control |
| Rear gear set | 12 - 25 Teeth 9-speed |
Specialized Allez A1 Sport Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Tiagra |
| Derailleur (Rear) | Shimano 105 GS |
| Fork material | Unicrown Crown Carbon Fiber Composite |
| Fork type | Kinesis |
Other Specs of Specialized Allez A1 Sport
| Component group sets | Shimano Tiagra Triple |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry Comp |
| Seat post extension | 27.2 (millimeters) Diameter Ritchey Pro |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RC 50 D bike manual
- Find All parts, tires and accessories of Rocky Mountain RC 50 D Road here
- Get your Specialized Allez A1 Sport manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Allez A1 Sport Road here
