
Velopedia Bicycle Archive
2015 Specialized JYNX SPORT 650B
Mountain Hardtail bicycle from the Velopedia specification archive.
- Original MSRP
- $700.00
- Sizes
- XS, S, M, L
- Colors
- Satin Black/Hyper Green/White, Gloss Dirty White/Emerald/Shadow Silver
- Archive ID
- 1478558
Current market
Checking current listings…Frameset
| Frame Construction | Specialized A1 Premium Aluminum, Women's Recreational XC Geometry, women's butted tubesets, forged dropouts, replaceable derailleur hanger, kickstand mount |
|---|---|
| Frame Material | Aluminum |
| Fork | Custom SR Suntour XCT 650b, w/ custom Multi-Circuit Damping, alloy lowers, custom coil/MCU spring weights, Hi-Ten 28mm stanchions, 1-1/8" steerer, hydraulic lockout w/ preload adjust, disc mount, 80mm travel |
| Fork Material | Suspension |
Drivetrain
| Component Group | Mountian mix |
|---|---|
| Shifters | Shimano Altus Rapidfire Plus, SL type, w/ optical display |
| Front Derailleur | Shimano Altus, high mount, bottom swing, dual-pull |
| Rear Derailleur | Shimano Acera, 8-speed, SGS cage |
| Crankset | Specialized Stout, forged alloy, 8-speed, square taper spindle |
| Bottom Bracket | Square taper, cartridge bearings |
| Rear Cogs | Sunrace, 8-speed, 11-34 |
| Chain | KMC X8, 8-speed, reusable Missing Link |
| Pedals | Composite platform, w/ reflectors, 9/16" |
Brakes
| Brakes | Tektro Auriga, hydraulic disc, resin/metallic pads, tooled women's reach adjust |
|---|
Cockpit & Contact Points
| Headset | 1-1/8" upper/lower, Zerostack 44, steel cups, loose ball bearings |
|---|---|
| Handlebar | Specialized, low rise, double butted 6061 alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 31.8mm |
| Stem | Specialized 3D forged alloy, 4-bolt, 7-degree rise, anti-corrosion hardware |
| Saddle | Body Geometry Women's Riva Sport Plus, steel rails, 155mm |
| Seatpost | Alloy, 2-bolt, micro-adjust, 12.5mm offset, 30.9mm, anti-corrosion hardware |
Wheels & Tires
| Hubs | Specialized Hi Lo disc, alloy double-sealed, ground race, QR, 32h, Specialized Hi Lo disc, alloy, double-sealed, loose ball bearings, QR, 32h |
|---|---|
| Rims | Specialized Stout, 650b disc, alloy double-wall, pin joint, 25mm inner width, 32h |
| Spokes | Stainless, 14g, w/ brass nipple |
| Front Tire | Specialized Fast Trak Sport, 40TPI, wire bead, Flak Jacket protection, 650bx2.0", Specialized Fast Trak Sport, 40TPI, wire bead, Flak Jacket protection, 650bx2.0" |
| Wheel Size | 27.5 |
Gallery
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

