Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 21334
| Model year | 2010 |
|---|---|
| Brand | Rocky Mountain |
| Model | RC 50 D |
| Bicycle type | Road/sport |
| Archive ID | 21334 |
| Colors | Red |
| Sizes | 40cm, 45.5cm, 50cm, 55.5cm, 58cm |
| Frame construction | TIG-welded/bonded |
|---|---|
| Frame material | RMB Form 7005 Alloy Super Triple Butted w/Delta Moulding |
| Fork material | Alloy, unicrown crown |
| Rear shock | N/A |
| Component group | Flat Bar Road Mix |
|---|---|
| Shifters | Shimano R440 |
| Front derailleur | Shimano FD-R440, braze-on w/34.9 clamp adaptor |
| Rear derailleur | Shimano LX |
| Crankset | FSA Vero, 34/50 teeth |
| Bottom bracket | Cartridge TH 7420 |
| Cassette | SRAM PG-950 |
| Rear cogs | 9-speed, 12 - 26 teeth |
| Chain | Shimano HG53 |
| Pedals | VP 990S Steel Cage |
| Brakes | Shimano BR-M486 Hydraulic Disc brakes, Shimano BR-M486 levers |
|---|
| Headset | Fsa |
|---|---|
| Handlebar | RMB 600mm x 25mm |
| Handlebar extensions | Not included |
| Stem | RMB 7-degree flip/flop |
| Saddle | Selle Italia XO |
| Seatpost | RMB, 31.6mm diameter |
| Hubs | Wheeltech Disc Super Sealed W/Alloy QR |
|---|---|
| Rims | Alex TD-24 |
| Spokes | Stainless |
| Front tire | 700 x 28c Kenda Kwick Roller Sport |
| Wheel size | 700c wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.