Specialized HARDROCK 20 1996 VS Jamis LADY BUG 2007 specs comparison
Specialized Hardrock 20
General InfosModel | Hardrock 20 |
Manufacturer | Specialized |
Year of production | 1996 |
Current price | Check price Here ==> |
Color choice |
- lilac -Black cherry |
Sizes |
- Boys 12 (inches) - girls 12 (inches) |
Sizes |
- Boys 12 (inches) - girls 12 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 1.80 (inches) Specialized Ground Control II |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Dia-Compe PC-1 Jr. Levers Chang Star 852AT Cantilever Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded Steel |
Handlebar construction | Hsin Lung MTB 110 |
Handlebar extender | Not Available |
Handlebar stem details | Hsin Lung Steel |
Headset size | 1 (inches) YST Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
Bottom bracket shell width | 68 (millimeters) Threadless |
Bottom bracket type | YST |
Crankset parts and sizes | 36 Teeth 1-piece 5 1/2 (inches) |
Gear shift levers | Grip Shift Quickshift |
Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Hardrock 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Specialized |
Other Specs of Specialized Hardrock 20
Component group sets | Shimano Tourney TY-22 |
Pedals details | Victor VP-260N |
Rear shock absorber | Not Available |
Saddle seat | Specialized Juvenile |
Seat post extension | 26.0 (millimeters) Diameter Steel |
![Jamis Lady Bug 2007 comparison online with competitors](https://yobicycle.com/images/models/Jamis-Lady-Bug-2007-specs.jpg)
Jamis Lady Bug
General InfosModel | Lady Bug |
Manufacturer | Jamis |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Baby Doll Pink |
Sizes |
- 8 wheel (inches) |
Wheels And Breaking System
Bike front tire | 12.5 X 2.25 (inches) CST Smoothie |
Bike rear tire | Not Available |
Bike wheel size | 12.5 (inches) Wheels |
Brakeset type | KT Rear Coaster Brake Rear |
Hubs for disc brakes | Ball Bearing |
Rims manufacturer | 16-hole ED Black Steel |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge Nickel-plated |
Frame and Body Specs
Frame materials | MX Hi-Ten Steel |
Frame type | TIG-welded |
Handlebar construction | Low-rise Comfort Design |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 22.2 (millimeters) Threaded Standard Threaded Type |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | OPC Bearing Type |
Crankset parts and sizes | 28 Teeth Cold-forged Steel |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Jamis Lady Bug Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Jamis |
Other Specs of Jamis Lady Bug
Component group sets | Juvenile Mix |
Pedals details | Junior High-impact Resin |
Rear shock absorber | Not Available |
Saddle seat | LilGÇÖ Girls |
Seat post extension | 22.2 (millimeters) Diameter Pillar |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock 20 bike manual
- Find All parts, tires and accessories of Specialized Hardrock 20 Youth here
- Get your Jamis Lady Bug manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Lady Bug Youth here