Cannondale  Trail 6 Women's Mountain Bike

$687.93Compared to $860.00* Save 20%
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Color: Mantis
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Designed for all that's rocky, rooty and steep, but ready for anywhere you like to ride, the women's Cannondale Trail 6 mountain bike raises your game and boosts your passion for the trails.


  • SmartForm C3 aluminum frame is lightweight, lively and hard-wearing
  • SR Suntour XCT suspension fork offers 100 mm of travel
  • SAVE micro-suspension delivers a smoother, more controlled ride thanks to strategically engineered flex zones built into the frame's rear triangle
  • A slacker-than-average 68° head angle results in even more stable handling, giving you extra confidence for charging descents
  • 8-speed Shimano M315 Rapidfire Plus shifting with a double chainring crank
  • Shift cables and dropper cable (not included) route cleanly through the StraightShot window in the down tube for easy maintenance; rear brake line is secured outside the frame
  • Specs and images are subject to change


This bike comes with Coast to Coast Support, which includes:
  • 1 year of free adjustments (see more below)
  • In-store bike assembly
  • Pickup in store or curbside
  • Bike experts available at 170+ bike shops
REI Co-op Members get more:
  • 20% off shop services
  • Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
More about our free adjustments:
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.

View the Cannondale Trail Product LineView all Cannondale Hardtail Mountain Bikes

Technical Specs

Item #184496
Best Use

Mountain Biking

Mountain Bike Style



SmartForm C3 alloy

Bike Suspension

Front Suspension


SR Suntour XCT, 100 mm, coil, 42 mm offset (27.5 in.), 46 mm offset (29 in.)

Fork Travel

100 millimeters


Prowheel, 36/22T

Bottom Bracket

Sealed bearing cartridge, square taper


Shimano M315 Rapidfire Plus, 8-speed

Front Derailleur

Shimano Altus, 34.9 mm clamp

Rear Derailleur

Shimano Acera

Rear Cogs

11-34T, 8-speed

Number of Gears

16 gear(s)

Brake Type

Hydraulic Disc Brake


Tektro M275 hydraulic disc, 160/160mm rotors

Brake Levers

Shimano MT200 hydraulic disc


WTB SX19, 32-hole

Front Hub

Shimano HBTX 505

Rear Hub

Shimano FHTX505

Wheel Size

XS: 27.5 inches

S: 27.5 inches


WTB Ranger Comp, 27.5/29 x 2.25 in., DNA Compound

Tire Width

2.25 inches

Handlebar Shape

Riser Bar


Cannondale Riser, 6061 alloy, 25 mm rise, 8 deg. sweep, 6 deg. rise, 720 mm


6061 alloy, 31.8, 7 deg.

Seat Post

Cannondale 3, 6061 alloy, 31.6 x 350/400 mm


Cannondale Stage 2 Women's


Cannondale Platform


Semi-integrated, 1-1/8 in.


KMC X8, 8-speed


31 lbs. 14.4 oz.

Bike Weight

Bike weight is based on median size, as sold, or the average of two median sizes.



Size Chart

Cannondale Bikes (186718, 184496)
Height Range4'6"- 5'2"5'1"- 5'4"5'4" - 5'8"
Reach36.5 40.2 42.5
Stack57.3 59.1 62.3
Effective Top Tube53.5 57.7 60.9
Seat Tube Center-Top33.0 38.1 43.2
Standover Height67.3 71.0 76.8
Head Tube Length9.5 9.5 10.5
Head Tube Angle (degrees)68.0° 68.0° 68.0°
Seat Tube Angle (degrees)73.5° 73.5° 73.5°
Bottom Bracket Height29.3 29.3 30.7
Wheelbase105.4 109.8 114.0
Chainstay44.0 44.0 44.5
Fork Offset4.2 4.2 4.6

Sizing Notes

Measurements are stated in centimeters unless otherwise indicated.

How we measure bikes

  1. Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.
  2. Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.
  3. Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.
  4. Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.
  5. Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.
  6. Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.
  7. Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)
  8. Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).
  9. Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.
  10. Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.
  11. Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.
  12. Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.

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