Jamis BOCA 1993 VS Univega ACTIVA ACTION 1997 specs comparison
Jamis Boca
General Infos| Model | Boca |
| Manufacturer | Jamis |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 17.5 - 19.5 - 21.5 - 23 - 17.5WM |
| Sizes |
- 17.5 - 19.5 - 21.5 - 23 - 17.5WM |
Wheels And Breaking System
| Bike front tire | 700 X 38c Cheng Shin |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Levers Shimano Altus C20 Brakes |
| Hubs for disc brakes | Shimano Exage |
| Rims manufacturer | 36-hole Weinmann 2719 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | MTB Chrome-moly Main Tubes |
| Frame type | TIG-welded Steel |
| Handlebar construction | Jamis Bulge Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Drilled Stop Jamis Chromoly |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Shimano Altus C20 |
| Gear shift levers | Shimano Altus C10 Rapidfire Plus |
| Rear gear set | 12 - 28 Teeth 7-speed |
Jamis Boca Fork System Data
| Derailleur (Front) | Shimano Altus C20 |
| Derailleur (Rear) | Shimano Altus C10 |
| Fork material | Not Available |
| Fork type | Chrome-moly Unicrown |
Other Specs of Jamis Boca
| Component group sets | Shimano Altus C20 |
| Pedals details | Wellgo Low Profile High Impact Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Jamis and Viscount ATB Anatomical |
| Seat post extension | 300 (millimeters) With Quick Release |
Univega Activa Action
General Infos| Model | Activa Action |
| Manufacturer | Univega |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- 42 cm (centimeters) - 47 cm (centimeters) - 52 cm (centimeters) - 57 cm (centimeters) - womens 42 cm (centimeters) - womens 49 cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 35c Kenda K-803 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro RBP-371A Levers Vanguard 671A Brakes |
| Hubs for disc brakes | Rear: Jou Yu JY-211 Q and R Front: Jou Yu JY-414 Q and R |
| Rims manufacturer | 36-hole Femco ASA |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Hsin Lung MTS 309 |
| Headset size | 1 (inches) Chin Haur CH71-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Chin Haur CH-48 |
| Crankset parts and sizes | 28/38/48 Teeth Tracer MA-3i |
| Gear shift levers | Grip Shift MRX-100 |
| Rear gear set | 13 - 28 Teeth 7-speed |
Univega Activa Action Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) SunRace |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Univega |
Other Specs of Univega Activa Action
| Component group sets | Not Available |
| Pedals details | Wellgo LU-895 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-274 |
| Seat post extension | 25.4 (millimeters) Diameter Steel Pillar |
-1997-specs.jpg)
Useful links and guides ....
- To know more about this exacte bike, Jamis provided us with the latest version of its Boca bike manual
- Find All parts, tires and accessories of Jamis Boca Hybrid here
- Get your Univega Activa Action manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Univega Activa Action Hybrid here