Cannondale Topstone Disc SE 105 Bike - 2019

This product is not available.

Shop similar products

Born to roll and roam with pure gravel goodness, the Cannondale Topstone Disc SE 105 bike has high-volume tires, confident rider position and sporty handling to smash out big miles on the back roads.

  • Features

    • Clean internal routing lets you add a 27.2mm dropper post (not included)
    • Removable fender bridge bolts on when you want fenders
    • Mounts for 3 water bottles and top-tube storage let you prepare to go long; multiple bottle cage positions on the down tube mount let you attach big frame bags
    • SmartForm C2 alloy construction delivers a frame that's lightweight, efficient and oh-so-smooth
    • Big tire clearance provides plenty of room for tires up to 42mm wide
    • Full carbon fork with tapered steerer and 12mm thru-axle creates a light, comfortable and precise-steering front end
    • OutFront steering geometry sports a slack head angle and 55mm fork rake for stability at speed, agility on mixed surfaces and confidence on multiday adventures
    • Pedals not included
    • Specs and images are subject to change

    Imported.

    Free Adjustment Period:
    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 Topstone Product Line View all Cannondale Endurance Bikes
  • Technical Specs

    Best Use

    Cycling

    Bike Frame Material

    Aluminum

    Frame

    SmartForm C2 alloy

    Fork

    Cannondale Topstone disc, full carbon, 1-1/4 to 1-1/8 in. tapered steerer, 55mm offset, flat mount, 12 x 100 thru axle

    Bike Suspension

    No Suspension

    Crankset

    FSA Omega ME alloy, 46/30

    Bottom Bracket

    FSA MegaExo

    Shifters

    Cannondale C3, butted 6061 alloy, 16° flare drop

    Front Derailleur

    Shimano 105, 31.8 clamp

    Rear Derailleur

    Shimano 105 7000 GS

    Rear Cogs

    Shimano 105, 11-34, 11-speed

    Number of Gears

    22 gear(s)

    Brake Type

    Hydraulic Disc Brake

    Brakes

    Shimano 105 7070 hydraulic disc, 160/160mm RT56 rotors

    Brake Levers

    Shimano 105 7020 hydraulic disc

    Rims

    WTB ST i23 TCS, 28h, tubeless-ready

    Front Hub

    Formula RX-512 12 x 100

    Rear Hub

    RX-142 12 x 142

    Wheel Size

    700c

    Tires

    WTB Nano TCS, 700 x 40c, tubeless-ready

    Tire Width

    40 millimeters

    Handlebar Shape

    Drop Bar

    Handlebar

    Cannondale C3, butted 6061 alloy, 16° flare drop

    Stem

    Cannondale C3, 6061 alloy, 31.8, 7°

    Seat Post

    Cannondale C3, 6061 alloy, 27.2 x 350mm

    Saddle

    Fabric Scoop Radius Sport, steel rails

    Pedals

    Sold separately

    Headset

    Topstone Si, 25mm alloy top cap

    Chain

    KMC X11EL, 11-speed

    Weight

    21 lbs. 14.56 oz.

    Bike Weight

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

    Gender

    Unisex

  • Size Chart

    XS S M L XL
    Reach 36.8 37.7 38.5 39.4 40.2
    Stack 51.8 54.9 57.9 61 64
    Effective Top Tube 52.5 54.4 56.1 57.9 59.6
    Seat Tube Center-Top 41 45.8 50.5 55.3 60
    Standover Height 70.3 74.4 78.4 82.5 86.3
    Head Tube Length 8.9 11.8 14.9 18.2 21.4
    Head Tube Angle (degrees) 70° 71° 71° 71° 71°
    Seat Tube Angle (degrees) 73.1° 73.1° 73.1° 73.1° 73.1°
    Bottom Bracket Height 28.4 28.4 28.4 28.4 28.4
    Wheelbase 101.1 102.2 104 106 107.8
    Chainstay 43 43 43 43 43
    Fork Offset 5.5 5.5 5.5 5.5 5.5

    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.
  • Reviews
    8 reviews with an average rating of 4.5 out of 5 stars

    Loading Reviews...
  • Questions & Answers

    Loading Questions...