Ross SUPER GRAN TOUR 1997 VS GT ZR-4000 1999 specs comparison
Ross Super Gran Tour
General Infos| Model | Super Gran Tour |
| Manufacturer | Ross |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Purple |
| Sizes |
- 49 cm (centimeters) - 53 cm (centimeters) - 56 cm (centimeters) - 60 cm (centimeters) |
| Sizes |
- 49 cm (centimeters) - 53 cm (centimeters) - 56 cm (centimeters) - 60 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Ross HP |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 300EX Levers Shimano 300EX Brakes |
| Hubs for disc brakes | Shimano 300EX |
| Rims manufacturer | 36-hole Weinmann Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Richman Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum Drop Style |
| Handlebar extender | Not Available |
| Handlebar stem details | Kalloy Aluminum |
| Headset size | 1 (inches) YST |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 118 (millimeters) Spindle YST |
| Crankset parts and sizes | 42/52 Teeth Shimano 300EX |
| Gear shift levers | Shimano 300EX Down-tube |
| Rear gear set | 11 - 23 Teeth 7-speed |
Ross Super Gran Tour Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano 300EX |
| Derailleur (Rear) | Shimano 300EX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Ross |
Other Specs of Ross Super Gran Tour
| Component group sets | Shimano 300EX |
| Pedals details | Aluminum Cage With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Signature Gelite Racing |
| Seat post extension | 26.4 (millimeters) Diameter Steel Pillar |
GT ZR-4000
General Infos| Model | ZR-4000 |
| Manufacturer | GT |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Solar Mint |
| Sizes |
- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Michelin Axial Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano RSX STI Levers Shimano RSX Dual Pivot Brakes |
| Hubs for disc brakes | Shimano RSX |
| Rims manufacturer | 32-hole Mavic CXP 11 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Modolo |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Tange-Seiki Passage |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Cartridge |
| Crankset parts and sizes | 30/42/52 Teeth Shimano RX-100 |
| Gear shift levers | Shimano RSX STI Dual Control |
| Rear gear set | 12 - 25 Teeth 8-speed |
GT ZR-4000 Fork System Data
| Derailleur (Front) | Shimano RSX |
| Derailleur (Rear) | Shimano RSX |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Kinesis |
Other Specs of GT ZR-4000
| Component group sets | Shimano RSX Triple |
| Pedals details | Shimano PD-M515 SPD |
| Rear shock absorber | Not Available |
| Saddle seat | Chromoly Rails GT |
| Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Ross provided us with the latest version of its Super Gran Tour bike manual
- Find All parts, tires and accessories of Ross Super Gran Tour Road here
- Get your GT ZR-4000 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT ZR-4000 Road here