Specialized HOTROCK 20 1999 VS Trek MT. LION 60 (02) 1999 specs comparison
![Specialized Hotrock 20 1999 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Hotrock-20-1999-specs.jpg)
Specialized Hotrock 20
General InfosModel | Hotrock 20 |
Manufacturer | Specialized |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Speed Green - Team Pink -Mirror Blue |
Sizes |
- Boys - girls |
Sizes |
- Boys - girls |
Wheels And Breaking System
Bike front tire | 20 X 1.80 (inches) Specialized Ground Control |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star Aluminum Levers Chang Star Linear-pull Brakes |
Hubs for disc brakes | Nutted Joy Tech Steel |
Rims manufacturer | 36-hole Specialized Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Chung Nan Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Rise Steel |
Handlebar extender | Not Available |
Handlebar stem details | Specialized |
Headset size | Sealed Mechanism |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
Bottom bracket shell width | American |
Bottom bracket type | YST BB 621 |
Crankset parts and sizes | 40 Teeth 1-piece Steel |
Gear shift levers | Grip Shift MRX-201 Rear |
Rear gear set | 14 - 28 Teeth 7-speed |
Specialized Hotrock 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Tourney TY-30 |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Specialized |
Other Specs of Specialized Hotrock 20
Component group sets | Juvenile Mix |
Pedals details | Victor VP-260N |
Rear shock absorber | Not Available |
Saddle seat | Specialized Mini Mountain |
Seat post extension | 30.4 (millimeters) Diameter Steel Pillar |
![Trek Mt. Lion 60 (02) 1999 comparison online with competitors](https://yobicycle.com/images/models/Trek-Mt.-Lion-60-(02)-1999-specs.jpg)
Trek Mt. Lion 60 (02)
General InfosModel | Mt. Lion 60 (02) |
Manufacturer | Trek |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Gloss Black |
Sizes |
- Boys 12 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Bontrager Revolt ST-2 Front: 20 X 2.10 (inches) Bontrager Revolt ST-2 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 317A Levers Tektro 914A Brakes |
Hubs for disc brakes | Nutted Aluminum |
Rims manufacturer | 32-hole Alloy |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge UCP |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | 30 (millimeters) Rise Steel |
Handlebar extender | Optional |
Handlebar stem details | Steel |
Headset size | 1 1/8 (inches) Victor VP-H992W |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Victor VPB-33W |
Crankset parts and sizes | 38 Teeth 3-piece Steel |
Gear shift levers | Grip Shift MRX-170 Rear |
Rear gear set | 14 - 28 Teeth 6-speed |
Trek Mt. Lion 60 (02) Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Hi-tensile Steel |
Fork type | Trek |
Other Specs of Trek Mt. Lion 60 (02)
Component group sets | Juvenile Mix |
Pedals details | Platform |
Rear shock absorber | Not Available |
Saddle seat | Trek Paw |
Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 20 bike manual
- Find All parts, tires and accessories of Specialized Hotrock 20 Youth here
- Get your Trek Mt. Lion 60 (02) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Mt. Lion 60 (02) Youth here