GT SLAMMER 2009 VS Trek TR-20 1999 specs comparison
GT Slammer
General InfosModel | Slammer |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Brown and Yellow |
Sizes |
- 19.5 TT (inches) |
Sizes |
- 19.5 TT (inches) |
Wheels And Breaking System
Bike front tire | 20 X 2.10 (inches) GT Air Bags |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 289A Levers Tektro 907 U-brake Brakes |
Hubs for disc brakes | Steel 14 (millimeters) Axle |
Rims manufacturer | 48-hole Alex G303 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | High Tensile Steel |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | GT Freestyle Aluminum |
Headset size | 1 1/8 (inches) TH |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Steel |
Crankset parts and sizes | 36 Teeth Steel One Piece |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth 1-speed |
GT Slammer Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown High-tensile Steel |
Fork type | GT Freestyle |
Other Specs of GT Slammer
Component group sets | BMX |
Pedals details | Resin GT Jump Design |
Rear shock absorber | Not Available |
Saddle seat | GT Freestyle |
Seat post extension | 25.4 (millimeters) Diameter Steel |
Trek TR-20
General InfosModel | TR-20 |
Manufacturer | Trek |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Mellow Gold and Crimson -Chrome and Lemon |
Sizes |
- Professional size |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Bontrager Revolt ST-2 Front: 20 X 2.10 (inches) Bontrager Revolt ST-2 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star 281DT Levers Chang Star VB-911 DK Brakes |
Hubs for disc brakes | Formula |
Rims manufacturer | 36-hole Bontrager Mack |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge |
Frame and Body Specs
Frame materials | Chromoly and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Chromoly |
Handlebar extender | Not Available |
Handlebar stem details | Alloy Ahead Type |
Headset size | 1 1/8 (inches) Threadless Aheadset SE-1 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) Taya TB-410 |
Bottom bracket shell width | American |
Bottom bracket type | One Piece |
Crankset parts and sizes | 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Trek TR-20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | Trek |
Other Specs of Trek TR-20
Component group sets | Not Available |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontrager FS Plus 10 |
Seat post extension | 25.4 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Slammer bike manual
- Find All parts, tires and accessories of GT Slammer BMX here
- Get your Trek TR-20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek TR-20 BMX here