Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 80mm -
Fork SunTour XCT
-
Groupset Acera, Altus -
Suspension Hardtail -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
151cm - 164cm
SM
159cm - 170cm
MD
165cm - 177cm
LG
171cm - 184cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized A1 Premium Aluminum, Women's Recreational XC Geometry, women's butted tubesets, forged dropouts, replaceable derailleur hanger, kickstand mount
Suspension 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
Drivetrain
Rear Derailleur
Shimano Acera, 8-speed, SGS cage
Front Derailleur
Shimano Altus, high mount, bottom swing, dual-pull
Shift Levers
Shimano Altus Rapidfire Plus, SL type, w/ optical display
Cassette
Sunrace, 8-speed, 11-34
Crank
Specialized Stout, forged alloy, 8-speed, square taper spindle
Bottom Bracket
Square taper, cartridge bearings
Chain
KMC X8, 8-speed, reusable Missing Link
Pedals
Composite platform, w/ reflectors, 9/16""
Wheels
Front Hub
Specialized Hi Lo disc, alloy double-sealed, ground race, QR, 32h
Rear Hub
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
Tires
Specialized Fast Trak Sport, 40TPI, wire bead, Flak Jacket protection, 650bx2.0""
Brakes
Brakes
Tektro Auriga, hydraulic disc, resin/metallic pads, tooled women's reach adjust
Brake Levers
Tektro Auriga, hydraulic, women's short reach
Cockpit
Stem
Specialized 3D forged alloy, 4-bolt, 7-degree rise, anti-corrosion hardware
Handlebar
Specialized, low rise, double butted 6061 alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 31.8mm
Grips
Specialized Body Geometry XCT Women's, Kraton w/ gel, lock-on, closed end, 121.5mm
Headset
1-1/8"" upper/lower, Zerostack 44, steel cups, loose ball bearings
Seat
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
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG |
|---|---|---|---|---|
| Stack Reach Ratio | 1.59 mm | 1.51 mm | 1.51 mm | 1.47 mm |
| Bottom Bracket Height | 301 mm | 301 mm | 301 mm | 301 mm |
| Front Center | 606 mm | 626 mm | 633 mm | 653 mm |
| Rake | 41 mm | 41 mm | 42 mm | 42 mm |
| Trail | 89 mm | 89 mm | 85 mm | 85 mm |
| Stack | 574 mm | 574 mm | 585 mm | 595 mm |
| Reach | 360 mm | 380 mm | 388 mm | 405 mm |
| Top Tube Length | 525 mm | 545 mm | 567 mm | 587 mm |
| Seat Tube Angle | 74 ° | 74 ° | 73 ° | 73 ° |
| Seat Tube Length | 330 mm | 371 mm | 417 mm | 463 mm |
| Head Tube Angle | 69.5 ° | 69.5 ° | 70 ° | 70 ° |
| Head Tube Length | 100 mm | 100 mm | 110 mm | 120 mm |
| Chainstay Length | 424 mm | 424 mm | 424 mm | 424 mm |
| Wheelbase | 1025 mm | 1045 mm | 1052 mm | 1073 mm |
| Bottom Bracket Drop | 48 mm | 48 mm | 48 mm | 48 mm |
| Standover Height | 666 mm | 684 mm | 713 mm | 743 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 151 cm | 159 cm | 165 cm | 171 cm |
| Rider Max Height | 164 cm | 170 cm | 177 cm | 184 cm |
About this model
Jynx Sport 650b is a Specialized Jynx model. Specialized launched 9 bikes of this model so far. Take a sneak peek at all Specialized Jynx bikes models from 2015, by clicking here.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Crosscountry bikes
According to our math, the average price for a trustworthy Crosscountry bike is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Jynx Sport 650b components
Fork
This bike has the SunTour XCT fork installed. The fork’s travel is 80mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Fork material
The fork is made out of aluminum, which doesn’t add too much extra weight to the bike. However, it is not so stiff as steel or carbon forks are.
Wheels size
The wheels on Jynx Sport 650b are the 27.5″ aluminum type. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, you can ride your bike with confidence.
Sizes
Jynx Sport 650b comes in 4 sizes, that range from 151 cm – 184 cm (4.95 ft – 6.04 ft). In conclusion, finding one for you shouldn’t be a problem.