GT BUMP 2003 VS Hoffman TEAM SERIES E.P. 2000 specs comparison
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GT Bump
General InfosModel | Bump |
Manufacturer | GT |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
- Yellow -Blue |
Sizes |
- One |
Sizes |
- One |
Wheels And Breaking System
Bike front tire | 20 X 2.10 (inches) GT LP-4 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 274A Rear Levers Tektro 907A U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) Axle Aluminum |
Rims manufacturer | 36-hole Alex G22 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly Main Triangle and hi-tensile Steel Rear Stays |
Frame type | TIG-welded |
Handlebar construction | GT BMX |
Handlebar extender | Not Available |
Handlebar stem details | GT Piston |
Headset size | 1 1/8 (inches) Threadless Victor VP-A74F |
Gearing Specifications
Bicycle chain | 1/2 X 3/16 (inches) KMC 410 |
Bottom bracket shell width | American |
Bottom bracket type | Not Available |
Crankset parts and sizes | 39 Teeth GT 3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth 1-speed |
GT Bump Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Bump
Component group sets | Not Available |
Pedals details | GT Johnson Design |
Rear shock absorber | Not Available |
Saddle seat | 9 (millimeters) Rails GT Jr Jump |
Seat post extension | Steel Micro-adjust |
Hoffman Team Series E.P.
General InfosModel | Team Series E.P. |
Manufacturer | Hoffman |
Year of production | 2000 |
Current price | Check price Here ==> |
Color choice |
- Dark Blue -Chrome-Plated |
Sizes |
- Pro |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Hoffman Bikes Skidmarks |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe Tech 99 Levers Dia-Compe 990 Brakes |
Hubs for disc brakes | Rear: Taska Feecoaster Front: Hoffman Bikes Girthy Hub |
Rims manufacturer | 48-hole Hoffman Bikes Highroller CP |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | HoffmanBikes Chocolatebar 1 |
Handlebar extender | Not Available |
Handlebar stem details | Hoffman Bikes SuperStem |
Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece |
Crankset parts and sizes | 44 Teeth 1-piece Chromoly 175 (millimeters) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Hoffman Team Series E.P. Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Hoffman Bikes Flatland Super Fork |
Other Specs of Hoffman Team Series E.P.
Component group sets | Not Available |
Pedals details | Wellgo LU-205 |
Rear shock absorber | Not Available |
Saddle seat | HoffmanBikes Easy Chair |
Seat post extension | 22.2 (millimeters) Diameter HoffmanBikes Easy Post |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Bump bike manual
- Find All parts, tires and accessories of GT Bump Freestyle here
- Get your Hoffman Team Series E.P. manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Hoffman Team Series E.P. Freestyle here