Schwinn ROCKET DISC 2008 VS ProFlex BEAST 1997 specs comparison
Schwinn Rocket Disc
General InfosModel | Rocket Disc |
Manufacturer | Schwinn |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Brown |
Sizes |
- 16 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Sizes |
- 16 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Kenda K 1027 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | ProMax 3-Finger Lever Levers Hayes HMX-4 Disc Brakes |
Hubs for disc brakes | Formula Disc |
Rims manufacturer | 32-hole Alex PC19 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy 30 (millimeters) Rise |
Handlebar extender | Optional |
Handlebar stem details | Trail Tuned Alloy |
Headset size | 1 1/8 (inches) FPD ZS |
Gearing Specifications
Bicycle chain | KMC Z72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | VP Sealed |
Crankset parts and sizes | 42-34-24 Teeth SR Suntour XCC-T302 |
Gear shift levers | Shimano Alivio Rapid Fire |
Rear gear set | 11 - 32 Teeth 8-speed |
Schwinn Rocket Disc Fork System Data
Derailleur (Front) | Shimano FD M310 |
Derailleur (Rear) | Shimano Deore |
Fork material | Aluminum |
Fork type | 80 (millimeters) SR Suntour XCT |
Other Specs of Schwinn Rocket Disc
Component group sets | Mountain Mix |
Pedals details | Steel Cage Toe Clip Compatible ATB Resin Body |
Rear shock absorber | Kind Shock KS-290 |
Saddle seat | WTB Speed V |
Seat post extension | 26.8 (millimeters) Diameter Alloy |

ProFlex Beast
General InfosModel | Beast |
Manufacturer | ProFlex |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
- red and black fade with yellow -Orange and red |
Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) WTB VelociRaptor Kevlar |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Magura Race-Line Levers Magura Hydraulic HS11 Brakes |
Hubs for disc brakes | Shimano Deore LX |
Rims manufacturer | 32-hole WTB SpeedMaster |
Spoke nipples type | Brass Nipples |
Spoke wheel | 1.8 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
Frame materials | Easton ProGram Elite Double-butted |
Frame type | TIG-welded |
Handlebar construction | Titec Enduro Hell Bent |
Handlebar extender | Optional |
Handlebar stem details | Girvin Reversible Forged |
Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset AL-2 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Sachs SC-40 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN52 |
Crankset parts and sizes | 22/32/44 Teeth Sugino Impel 500 |
Gear shift levers | Grip Shift ESP 700 |
Rear gear set | 11 - 30 Teeth 8-speed |
ProFlex Beast Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore LX Top-swing |
Derailleur (Rear) | Grip Shift ESP 7.0 |
Fork material | Double Triple-clamp Crown Aluminum and magnesium |
Fork type | Girvin Pipe-Line Chubby |
Other Specs of ProFlex Beast
Component group sets | Grip Shift and Shimano Deore LX |
Pedals details | Proflex Mag-C |
Rear shock absorber | 4.0 (inches) Travel Noleen NR-2 |
Saddle seat | Selle San Marco Tecno Dynamica |
Seat post extension | 27.2 (millimeters) Diameter Polygon PM-747 |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Rocket Disc bike manual
- Find All parts, tires and accessories of Schwinn Rocket Disc Mountain bike here
- Get your ProFlex Beast manual book version yo know further about this bike
- Saddles, tires And mechanical parts for ProFlex Beast Mountain bike here