Trek TR-30 JUMPING 1999 VS Hoffman BIG DADDY 1996 specs comparison
Trek TR-30 Jumping
General Infos| Model | TR-30 Jumping |
| Manufacturer | Trek |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice | -Tidal Blue and Sky Blue |
| Sizes | - Pro |
| Sizes | - Pro |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Bontrager Revolt ST-2Front: 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 LeversDia-Compe 990 Brakes |
| Hubs for disc brakes | Kung Ten Aluminum |
| Rims manufacturer | 48-holeBontrager Mack |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge |
Frame and Body Specs
| Frame materials | Chromoly |
| 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 Teeth1-speed |
Trek TR-30 Jumping Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Chromoly |
| Fork type | Trek |
Other Specs of Trek TR-30 Jumping
| 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) DiameterAlloy |
Hoffman Big Daddy
General Infos| Model | Big Daddy |
| Manufacturer | Hoffman |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice | -Chrome-plated |
| Sizes | - Boys |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Kenda K-830 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX-99 LeversDia-Compe 990 U-brake and Dia-Compe 884Q Front Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 48-holeAraya 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded Steel |
| Handlebar construction | Hoffman Love Handle |
| Handlebar extender | Not Available |
| Handlebar stem details | Hoffman |
| Headset size | 1 (inches) YST HP-8003K |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 44 Teeth1-piece Chromoly 7 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Hoffman Big Daddy Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | 4130 chromoly c |
| Fork type | Hoffman Big Daddy |
Other Specs of Hoffman Big Daddy
| Component group sets | Not Available |
| Pedals details | Victor VP-555 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-229 |
| Seat post extension | 22.2 (millimeters) DiameterChromoly Laidback |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its TR-30 Jumping bike manual
- Find All parts, tires and accessories of Trek TR-30 Jumping Freestyle here
- Get your Hoffman Big Daddy manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Big Daddy Freestyle here