GT BUMP 2009 VS SE Racing HEAVY HITTER 2012 specs comparison
GT Bump
General InfosModel | Bump |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Purple -Light Green |
Sizes |
- 21.1 TT (inches) |
Sizes |
- 21.1 TT (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 2.10 (inches) Kenda Kiniption Front: 20 X 2.125 (inches) Kenda K-Rad |
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 | Rear: GT Sealed Cassette Front: GT Aluminum Sealed |
Rims manufacturer | 32-hole and 36-hole Alienation PBR |
Spoke nipples type | Brass |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | Chromoly Main Triangle |
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) Tange Seiki Fatty 22 |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid BB |
Crankset parts and sizes | 33 Teeth GT Tubular Cr-Mo 3pc. |
Gear shift levers | Not Available |
Rear gear set | 12 Teeth 1-speed |
GT Bump Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT Dirt and Street |
Other Specs of GT Bump
Component group sets | BMX |
Pedals details | GT Dirt and Street Platform |
Rear shock absorber | Not Available |
Saddle seat | GT Slim |
Seat post extension | Aluminum Micro-adjust Double Bolt |
SE Racing Heavy Hitter
General InfosModel | Heavy Hitter |
Manufacturer | SE Racing |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-Matte Gray |
Sizes |
- 21 TT (inches) |
Wheels And Breaking System
Bike front tire | Tioga Street Block 20x2.25 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | 275A Tektro FX730 U-Brake |
Hubs for disc brakes | King Kong Sealed Bearing King Kong Sealed Bearing |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Double Butted Cr-Mo Seamless |
Frame type | Not Available |
Handlebar construction | Cr-Mo Powerwing 28.5x8.25 |
Handlebar extender | Not Available |
Handlebar stem details | SE CNC Front Load Dual Clamp |
Headset size | Tange Sealed 1-1/8 Integrated |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid Sealed Bearing |
Crankset parts and sizes | 3-pc 48-Spline 175 (millimeters) 25t |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
SE Racing Heavy Hitter Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Cr-Mo Tapered 3/8 (inches) Dropouts |
Other Specs of SE Racing Heavy Hitter
Component group sets | Not Available |
Pedals details | Odyssey Twisted Plastic |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | SE Seat and Post Combo |
Seat post extension | Integrated Alloy 25.4 |
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 BMX here
- Get your SE Racing Heavy Hitter manual book version yo know further about this bike
- Saddles, tires And mechanical parts for SE Racing Heavy Hitter BMX here