Mosh WORM 1999 VS GT BUMP 2007 specs comparison

Mosh Worm
General InfosModel | Worm |
Manufacturer | Mosh |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice | -Not found |
Sizes | - Not available |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Freestyle |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe Tech 77 LeversDia-Compe 990 Brakes |
Hubs for disc brakes | Joy Tech |
Rims manufacturer | 48-holeAlex Supra Sigma |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeChung Nan Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Freestyle |
Handlebar extender | Not Available |
Handlebar stem details | Mosh CNC |
Headset size | 1 1/8 (inches) Steel With SST Oryg Detangler |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z-410 |
Bottom bracket shell width | American |
Bottom bracket type | Chin Haur |
Crankset parts and sizes | 43 Teeth3-piece Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Mosh Worm Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Mosh |
Other Specs of Mosh Worm
Component group sets | Not Available |
Pedals details | Mosh Platform |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-283 |
Seat post extension | 27.0 (millimeters) DiameterKalloy Aluminum |

GT Bump
General InfosModel | Bump |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice | - Matte Brick-Matte Navy Blue |
Sizes | - 20 wheel (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 2.10 (inches) Kenda KonxsionFront: 26 X 2.125 (inches) Front: Kenda K-Rad |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | FX-330 Rear Brakes Tektro 274A LeversTektro |
Hubs for disc brakes | Rear: GT Sealed CassetteFront: GT Aluminum Sealed |
Rims manufacturer | 36-holeAlex G22 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Cr-mo |
Handlebar extender | Optional |
Handlebar stem details | GT FS Design |
Headset size | 1 1/8 (inches) Threadless Tange Seiki FATTY 22 |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Ball Type With 8 Spline Cr-Mo Axle |
Crankset parts and sizes | GT Tubular Cr-Mo 3pc. |
Gear shift levers | Not Available |
Rear gear set | 12 Teeth1-speed |
GT Bump Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | '05 GT Dirt Jump |
Other Specs of GT Bump
Component group sets | BMX Mix |
Pedals details | Aluminum Body Cr-mo Alxe'05 GT Dirt and Street Platform Design |
Rear shock absorber | Not Available |
Saddle seat | Velo Mini Street |
Seat post extension | Alloy Micro Adjust |
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Useful links and guides ....
- To know more about this exacte bike, Mosh provided us with the latest version of its Worm bike manual
- Find All parts, tires and accessories of Mosh Worm Freestyle here
- Get your GT Bump manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Bump Freestyle here