Kona BIG MAMA 2001 VS Specialized HEMI PRO JUNIOR 2001 specs comparison

Kona Big Mama
General InfosModel | Big Mama |
Manufacturer | Kona |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | -Bright Gold Metallic |
Sizes | - Pro XL |
Sizes | - Pro XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.85 (inches) Tioga Comp IIIFront: 20 X 2.25 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Avid AD3 Rear LeversAvid SD3 Rear Brakes |
Hubs for disc brakes | Kona Bulge |
Rims manufacturer | 36-holeSun Rims Ditch Witch |
Spoke nipples type | Not Available |
Spoke wheel | 14gStainless Steel |
Frame and Body Specs
Frame materials | Kona Cromoly |
Frame type | TIG-welded |
Handlebar construction | Kona Chromoly Race |
Handlebar extender | Optional |
Handlebar stem details | Kona DJ-1 |
Headset size | Aheadset SX-1 |
Gearing Specifications
Bicycle chain | KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | Kona Sealed Bearing |
Crankset parts and sizes | 44 TeethKona Bulge Cromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Kona Big Mama Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Kona Jump |
Other Specs of Kona Big Mama
Component group sets | Not Available |
Pedals details | Wellgo |
Rear shock absorber | Not Available |
Saddle seat | SDG BMX |
Seat post extension | Kona Thumb |

Specialized Hemi Pro Junior
General InfosModel | Hemi Pro Junior |
Manufacturer | Specialized |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice | -Red |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | 20 X 1 1/8 (inches) Specialized Spanky |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | ProMax Linear-pull Rear LeversTektro Linear-pull Rear Brakes |
Hubs for disc brakes | Specialized Aluminum |
Rims manufacturer | 32-holeAlex VP-15F |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14g Aero |
Frame and Body Specs
Frame materials | Specialized A1 Aluminum Monocoque |
Frame type | Monocoque |
Handlebar construction | Specialized 2 Piece |
Handlebar extender | Optional |
Handlebar stem details | Specialized Aluminum |
Headset size | 1 1/8 (inches) Threadless Tange Seiki |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)KMC |
Bottom bracket shell width | American |
Bottom bracket type | Specialized Sealed Bearing |
Crankset parts and sizes | 43 TeethSpecialized Three Piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Specialized Hemi Pro Junior Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Specialized |
Other Specs of Specialized Hemi Pro Junior
Component group sets | Not Available |
Pedals details | Shimano PD-M515 SPD |
Rear shock absorber | Not Available |
Saddle seat | Specialized Racing |
Seat post extension | 26.6 (millimeters) DiameterSpecialized Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Big Mama bike manual
- Find All parts, tires and accessories of Kona Big Mama BMX here
- Get your Specialized Hemi Pro Junior manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hemi Pro Junior BMX here