GT THUMPER 2000 VS K2 SHOVEL 1999 specs comparison
GT Thumper
General Infos| Model | Thumper |
| Manufacturer | GT |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
- Propane -Gangreen |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Powerlite Retro Tread Front: 20 X 2.125 (inches) Powerlite Retro Tread |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX-101 Rear Levers DiaTech 996 U-Brake Rear Brakes |
| Hubs for disc brakes | GT Mohawk |
| Rims manufacturer | 48-hole Weinmann ZAC-X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | GT Freestyle |
| Handlebar extender | Optional |
| Handlebar stem details | GT Johnson |
| Headset size | 1 1/8 (inches) Threadless Aheadset SB-1 With SST Oryg Detangler |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 44 Teeth GT 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
GT Thumper Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | GT |
Other Specs of GT Thumper
| Component group sets | Not Available |
| Pedals details | GT Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | GT Aluminum Micro-adjust |
K2 Shovel
General Infos| Model | Shovel |
| Manufacturer | K2 |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-Plated |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.80 (inches) Maxxis Maxx Daddy Front: 20 X 2.10 (inches) Maxxis Maxx Daddy |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 314AG Rear Levers Tektro U-brake Rear Brakes |
| Hubs for disc brakes | King Kong 210 |
| Rims manufacturer | 48-hole Alex DM-24 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Chromoly Down Tube and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Leadtec |
| Handlebar extender | Not Available |
| Handlebar stem details | HL MX-423-8 |
| Headset size | 1 1/8 (inches) Threadless Cane Creek SX |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z-410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | YST BB 621 |
| Crankset parts and sizes | 44 Teeth Jia Maw JM 98 175 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
K2 Shovel Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Akisu EX-A9953 |
Other Specs of K2 Shovel
| Component group sets | Not Available |
| Pedals details | Wellgo LU-987 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 2984 |
| Seat post extension | 25.4 (millimeters) Diameter HL SP-38 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Thumper bike manual
- Find All parts, tires and accessories of GT Thumper Freestyle here
- Get your K2 Shovel manual book version yo know further about this bike
- Saddles, tires And mechanical parts for K2 Shovel Freestyle here
