Redline R520 STEP-THRU 2008 VS Univega ACTIVA ACTION 1997 specs comparison
Redline R520 Step-Thru
General Infos| Model | R520 Step-Thru |
| Manufacturer | Redline |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Blue Chrome - White -Red |
| Sizes |
- Standard size for everyone |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 700 X 55c Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | Alloy Double Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 Alloy c |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Square Taper |
| Crankset parts and sizes | 28/38/48 Teeth SR Suntour |
| Gear shift levers | SRAM MRX Twist |
| Rear gear set | 11 - 32 Teeth 8-speed |
Redline R520 Step-Thru Fork System Data
| Derailleur (Front) | Shimano |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single |
| Fork type | 50 (millimeters) Travel SR Suntour |
Other Specs of Redline R520 Step-Thru
| Component group sets | Hybrid Mix |
| Pedals details | Alloy Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Suspension |
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 |
Useful links and guides ....
- To know more about this exacte bike, Redline provided us with the latest version of its R520 Step-Thru bike manual
- Find All parts, tires and accessories of Redline R520 Step-Thru 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
