Bridgestone RBI-7 SPEED 1993 VS Schwinn CIRCUIT 1998 specs comparison
Bridgestone RBI-7 Speed
General Infos| Model | RBI-7 Speed |
| Manufacturer | Bridgestone |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 50 - 53 - 54.5 - 56 - 57.5 - 59 - 62 |
| Sizes |
- 50 - 53 - 54.5 - 56 - 57.5 - 59 - 62 |
Wheels And Breaking System
| Bike front tire | 700 X 28c Ritchey Road Force |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Levers Suntour Superbe Pro Brakes |
| Hubs for disc brakes | Rear: Shimano 105SC Front: Shimano 600 Ultegra |
| Rims manufacturer | 32-hole Ritchey Vantage Comp |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Ishiwata Chrome-moly |
| Frame type | Lugged Steel |
| Handlebar construction | Deep Drop Modified #165 Nitto |
| Handlebar extender | Not Available |
| Handlebar stem details | Ritchey Road-Force |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano Hyperglide |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 40/53 Teeth Shimano 600 Ultegra |
| Gear shift levers | Shimano 600 Ultegra Barcons |
| Rear gear set | 13 - 23 Teeth 7-speed |
Bridgestone RBI-7 Speed Fork System Data
| Derailleur (Front) | Shimano 600 Ultegra |
| Derailleur (Rear) | Shimano 600 Ultegra |
| Fork material | Not Available |
| Fork type | Ishiwata Chrome-moly and cast Crown |
Other Specs of Bridgestone RBI-7 Speed
| Component group sets | Shimano 600 Ultegra |
| Pedals details | MKS Sylvan Track Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Leather Avocet Racing 1 |
| Seat post extension | Kalloy SP-248-220 (millimeters) |
Schwinn Circuit
General Infos| Model | Circuit |
| Manufacturer | Schwinn |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Metallic red |
| Sizes |
- 48 cm (centimeters) - 50 cm (centimeters) - 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Schwinn Natural 66 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105SC Levers Shimano RX-100 Dual Pivot Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano RX-100 Front: Formula Aluminum |
| Rims manufacturer | 32-hole Mavic CXP 21 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Scott Drop |
| Handlebar extender | Optional |
| Handlebar stem details | Kalloy Aluminum |
| Headset size | 1 (inches) Tioga Sealed |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/42/52 Teeth Shimano RX-100 |
| Gear shift levers | Shimano 105SC STI Dual Control |
| Rear gear set | 13 - 26 Teeth 8-speed |
Schwinn Circuit Fork System Data
| Derailleur (Front) | Shimano RX-100 Top-swing |
| Derailleur (Rear) | Shimano RX-100 GS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Rock Shox Ruby |
Other Specs of Schwinn Circuit
| Component group sets | Road Mix |
| Pedals details | Scott Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Slim |
| Seat post extension | JD Components 495 |
Useful links and guides ....
- To know more about this exacte bike, Bridgestone provided us with the latest version of its RBI-7 Speed bike manual
- Find All parts, tires and accessories of Bridgestone RBI-7 Speed Road here
- Get your Schwinn Circuit manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Circuit Road here