Redline R520 STEP-THRU 2008 VS Iron Horse EXPEDITION 1998 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 |
Iron Horse Expedition
General Infos| Model | Expedition |
| Manufacturer | Iron Horse |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Cream and Rust |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 40c Kenda K-847 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Vanguard Aluminum Levers Vanguard Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Alivio Front: Joy Tech Aluminum |
| Rims manufacturer | 36-hole Sun Rims Z-19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Tahoma Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Tahoma Sonne IV |
| Headset size | 1 (inches) YST CS558 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 112 (millimeters) Spindle Chin Haur CH-46 |
| Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano STX RapidFire SL |
| Rear gear set | 11 - 28 Teeth 7-speed |
Iron Horse Expedition Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Suntour FD-TP16 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Iron Horse |
Other Specs of Iron Horse Expedition
| Component group sets | Hybrid Mix |
| Pedals details | Victor VP-933S With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Iron Horse Gel |
| Seat post extension | 30.8 (millimeters) Diameter Aluminum Micro-adjust |
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 Iron Horse Expedition manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Iron Horse Expedition Hybrid here