Hoffman EP 1999 VS Redline GROM X 2006 specs comparison
Hoffman EP
General Infos| Model | EP |
| Manufacturer | Hoffman |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Dark Blue - Flat Brown -Chrome-Plated |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Hoffman Bikes Skidmark |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Tech 99 Levers Dia-Compe 990 Brakes |
| Hubs for disc brakes | Rear: Hoffman Freecoaster 3/8 (inches) Front: Hoffman Girthy 3/8 (inches) |
| Rims manufacturer | 48-hole HB Highroller CP |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Hoffman Bikes Chocolate Bars |
| Handlebar extender | Not Available |
| Handlebar stem details | Hoffman Bikes Super Stem |
| Headset size | 1 1/8 (inches) Threadless Dia-Tech Steel With SST Oryg Detangler |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC 410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | Not Available |
Hoffman EP Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown 4130 Chromoly |
| Fork type | Hoffman Bikes EP Forks |
Other Specs of Hoffman EP
| Component group sets | Not Available |
| Pedals details | Wellgo LU-967 |
| Rear shock absorber | Not Available |
| Saddle seat | HB Velo VL-311 |
| Seat post extension | 25.4 (millimeters) Diameter HB 4130 |
Redline Grom X
General Infos| Model | Grom X |
| Manufacturer | Redline |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 16 X 1.95 (inches) CST Hookworm |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Tektro 299A Rear Levers Tektro 299A Rear Brakes |
| Hubs for disc brakes | RL 14 (millimeters) Axle |
| Rims manufacturer | 36-hole Alex C-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hi-tensile |
| Handlebar extender | Not Available |
| Handlebar stem details | RL Proline |
| Headset size | 1 1/8 (inches) Threadless VP |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | 68 (millimeters) American |
| Bottom bracket type | VP |
| Crankset parts and sizes | 36 Teeth RL 1-piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Redline Grom X Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly Steerer |
| Fork type | RL Monster |
Other Specs of Redline Grom X
| Component group sets | Not Available |
| Pedals details | RL Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | RL Grom-X |
| Seat post extension | RL |
Useful links and guides ....
- To know more about this exacte bike, Hoffman provided us with the latest version of its EP bike manual
- Find All parts, tires and accessories of Hoffman EP Freestyle here
- Get your Redline Grom X manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline Grom X Freestyle here