Trek TR-30 JUMPING 1999 VS Hoffman Bikes RHYTHM PL1 2006 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 Bikes Rhythm PL1
General Infos| Model | Rhythm PL1 |
| Manufacturer | Hoffman Bikes |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice | - Bee Yellow- EBE Gray-Black |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.95 (inches) Hoffman Skid MarkFront: 20 X 1.95 (inches) Primo Dirt Monster |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe Tech 77 Rear LeversDiaTech 996 Hombre U-Brake Rear Brakes |
| Hubs for disc brakes | HB Generator |
| Rims manufacturer | 36-holeHB Generator Double Wall |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | HB Jumping Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | HB Super Stem |
| Headset size | 1 1/8 (inches) Integrated FSA Impact |
Gearing Specifications
| Bicycle chain | KMC Z510 |
| Bottom bracket shell width | Spanish |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 36 TeethPrimo Powerbite |
| Gear shift levers | Not Available |
| Rear gear set | 11 Teeth1-speed |
Hoffman Bikes Rhythm PL1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | HB Uber Fork |
Other Specs of Hoffman Bikes Rhythm PL1
| Component group sets | Not Available |
| Pedals details | Wellgo Magnesium |
| Rear shock absorber | Not Available |
| Saddle seat | Hoffman Stencil |
| Seat post extension | 25.4 (millimeters) DiameterChromoly Micro-adjust |
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 Bikes Rhythm PL1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Bikes Rhythm PL1 Freestyle here