GT SPEED SERIES 1999 VS Hoffman Bikes DEKKO AL 2008 specs comparison
GT Speed Series
General InfosModel | Speed Series |
Manufacturer | GT |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Ball-Burnished |
Sizes |
- Boys |
Sizes |
- Boys |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) GT AA Pro Front: 20 X 2.125 (inches) GT AA Pro |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX-1 Rear Levers Direct Pull Rear Brakes Dia-Compe MX1 |
Hubs for disc brakes | GT Rhythm System Sealed |
Rims manufacturer | GT Rhythm System Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | Welded |
Handlebar construction | GT Chromoly |
Handlebar extender | Not Available |
Handlebar stem details | GT Piston Invet |
Headset size | 1 1/8 (inches) Threadless Aheadset SX-1 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | GT Sealed Bearing |
Crankset parts and sizes | GT 3-piece Aluminum |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
GT Speed Series Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Speed Series
Component group sets | Not Available |
Pedals details | GT Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | GT Drop Nose |
Seat post extension | GT Aluminum Micro-adjust |
Hoffman Bikes Dekko AL
General InfosModel | Dekko AL |
Manufacturer | Hoffman Bikes |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- Iced Lemon -Industrial Green |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) HB Skidmark |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 289 Rear Levers Tektro 907 U-brake Rear Brakes |
Hubs for disc brakes | Rear: 48H 14 (millimeters) Axle Front: 36H 14 (millimeters) Axle |
Rims manufacturer | 36-hole Rear: Alex Supra E Double Wall Front: Jalco Double Wall |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Not Available |
Frame type | TIG-welded |
Handlebar construction | HB 2-piece |
Handlebar extender | Optional |
Handlebar stem details | Not Available |
Headset size | FSA Impact |
Gearing Specifications
Bicycle chain | KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed |
Crankset parts and sizes | 27 Teeth 3 Piece Tubular 175 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 10 Teeth 1-speed |
Hoffman Bikes Dekko AL Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Chromoly |
Fork type | HB |
Other Specs of Hoffman Bikes Dekko AL
Component group sets | BMX Mix |
Pedals details | Wellgo Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | HB Slim Kevlar |
Seat post extension | 25.4 (millimeters) Diameter |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Speed Series bike manual
- Find All parts, tires and accessories of GT Speed Series BMX here
- Get your Hoffman Bikes Dekko AL manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Bikes Dekko AL BMX here