Redline R510 STEP-THRU 2008 VS K2 ASTRAL 4.0 2005 specs comparison
Redline R510 Step-Thru
General InfosModel | R510 Step-Thru |
Manufacturer | Redline |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
- Blue - Rootbeer -Champagne |
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 |
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 |
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 - 34 Teeth 7-speed |
Redline R510 Step-Thru Fork System Data
Derailleur (Front) | Shimano |
Derailleur (Rear) | Shimano Altus |
Fork material | Single |
Fork type | 50 (millimeters) Travel Redline Suspension |
Other Specs of Redline R510 Step-Thru
Component group sets | Hybrid Mix |
Pedals details | Nylon Comfort |
Rear shock absorber | Not Available |
Saddle seat | Comfort |
Seat post extension | 27.2 (millimeters) Diameter Alloy Suspension |
![K2 Astral 4.0 2005 comparison online with competitors](https://yobicycle.com/images/models/K2-Astral-4.0-2005-specs.jpg)
K2 Astral 4.0
General InfosModel | Astral 4.0 |
Manufacturer | K2 |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice |
-Blue and Silver |
Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
Bike front tire | 700 X 28c Vittoria Randonneur |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Tektro Levers Tektro Linear-pull Brakes |
Hubs for disc brakes | Q and R Aluminum |
Rims manufacturer | 32-hole Alex DA-16 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 7000 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Aluminum Flat Bar |
Handlebar extender | Optional |
Handlebar stem details | Adjustable Aluminum |
Headset size | 1 1/8 (inches) Integrated TH Intelliset |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC HG-53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28/38/48 Teeth TruVativ Five-D |
Gear shift levers | Shimano ST-R443 |
Rear gear set | 11 - 28 Teeth 8-speed |
K2 Astral 4.0 Fork System Data
Derailleur (Front) | Bottom-pull and clamp-on Shimano FD-R443 |
Derailleur (Rear) | Shimano Tiagra GS |
Fork material | Unicrown Crown Aluminum |
Fork type | K2 |
Other Specs of K2 Astral 4.0
Component group sets | Hybrid Mix |
Pedals details | Aluminum Cage With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | K2 ComfortTech |
Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Redline provided us with the latest version of its R510 Step-Thru bike manual
- Find All parts, tires and accessories of Redline R510 Step-Thru Hybrid here
- Get your K2 Astral 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for K2 Astral 4.0 Hybrid here