Specialized JYNX 650B 2015 VS Trek 4900 DISC 2013 specs comparison
Specialized JYNX 650B
General Infos| Model | JYNX 650B |
| Manufacturer | Specialized |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Metallic White and Cyan and Indigo -Satin Carbon Grey and Filthy White and Pink |
| Sizes |
- XS - S - M - L |
| Sizes |
- XS - S - M - L |
Wheels And Breaking System
| Bike front tire | 40TPI 40TPI 650bx2.0 (inches) 650bx2.0 (inches) Flak Jacket Protection Flak Jacket Protection Specialized Fast Trak Sport Wire Bead Wire Bead Specialized Fast Trak Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 27.5 |
| Brakeset type | Mechanical Disc Organic Pads Tektro Aries |
| Hubs for disc brakes | 32h 32h QR QR Specialized Hi Lo Disc Alloy Alloy Double-sealed Double-sealed Ground Race Loose Ball Bearings Specialized Hi Lo Disc |
| Rims manufacturer | 25 (millimeters) Inner Width 32h 650b Disc Alloy Double-wall Pin Joint Specialized Stout |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Women's Recreational XC Geometry Forged Dropouts Kickstand Mount Replaceable Derailleur Hanger Women's Butted Tubesets Specialized A1 Premium Aluminum |
| Handlebar construction | 15 (millimeters) Rise 31.8 (millimeters) 5-degree Upsweep 9-degree Backsweep Double Butted 6061 Alloy Low Rise Specialized |
| Handlebar extender | Not Available |
| Handlebar stem details | 4-bolt 7-degree Rise Anti-corrosion Hardware Specialized 3D Forged Alloy |
| Headset size | Zerostack 44 Loose Ball Bearings Steel Cups 1-1/8 (inches) Upper and lower |
Gearing Specifications
| Bicycle chain | 8-speed Reusable Missing Link KMC X8 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Bearings Square Taper |
| Crankset parts and sizes | Square Taper Spindle With Chainguard Forged Alloy |
| Gear shift levers | With Integrated Brake Lever Shimano ST-EF51 |
| Rear gear set | 11-34 8-speed Sunrace |
Specialized JYNX 650B Fork System Data
| Derailleur (Front) | Bottom Swing Dual-pull High Mount Shimano Altus |
| Derailleur (Rear) | 8-speed Shimano Altus |
| Fork material | Suspension |
| Fork type | 1-1/8 (inches) Steerer 80 (millimeters) Travel Hi-Ten 28 (millimeters) Stanchions Alloy Lowers Custom Coil and MCU Spring Weights Disc Mount Preload Adjust SR Suntour XCT 650b |
Other Specs of Specialized JYNX 650B
| Component group sets | Mountian Mix |
| Pedals details | 9/16 (inches) With Reflectors Composite Platform |
| Rear shock absorber | Not Available |
| Saddle seat | 155 (millimeters) Steel Rails Body Geometry Women's Riva Sport Plus |
| Seat post extension | 12.5 (millimeters) Offset 2-bolt 30.9 (millimeters) Anti-corrosion Hardware Micro-adjust Alloy |
Trek 4900 Disc
General Infos| Model | 4900 Disc |
| Manufacturer | Trek |
| Year of production | 2013 |
| Current price | Check price Here ==> |
| Color choice |
- Trek Black and Viper Red -Trek Black and Team Green |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) |
Wheels And Breaking System
| Bike front tire | Bontrager XR2 26x2.2 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Avid Elixir 1 |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Bontrager AT-850 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Gold Aluminum |
| Frame type | Not Available |
| Handlebar construction | Bontrager 15 (millimeters) Rise |
| Handlebar extender | Not Available |
| Handlebar stem details | Bontrager Race Lite |
| Headset size | 1 1/8 Semi-Integrated |
Gearing Specifications
| Bicycle chain | Unavailable Chain |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Unavailable Bottom Bracket |
| Crankset parts and sizes | Shimano M552 42/32/24t |
| Gear shift levers | Shimano Deore |
| Rear gear set | 3x10 Speeds |
Trek 4900 Disc Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Not Available |
| Fork type | SR Suntour XCR 100 (millimeters) |
Other Specs of Trek 4900 Disc
| Component group sets | Not Available |
| Pedals details | Nylon Platform |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | Bontrager SSR |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its JYNX 650B bike manual
- Find All parts, tires and accessories of Specialized JYNX 650B Mountain bike here
- Get your Trek 4900 Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 4900 Disc Mountain bike here