Cannondale Jekyll 3 27.5" 2019 Mountain Bike
Frame:All-New Jekyll, 165mm travel, BallisTec Carbon front triangle, SmartForm C1 Alloy swingarm, carbon shock link, Ai offset drivetrain, ISCG05, PF30, flat mount brake, tapered headtube.
Fork:Fox Float 36 Performance, 27.5, 170mm, 110x15QR, tapered steerer, 44mm offset
Rear Shock:Fox Float Performance DPS EVOL w/ Gemini remote-actuated dual mode air spring system, Flow Mode - 165mm / Hustle Mode - 130mm
Headset:Integrated, 1-1/8 to 1.5", sealed angular contact bearings
Stem:Cannondale C3, 6061 Alloy, 1-1/8", 31.8, 0°, 35mm
Bars:Cannondale C3 Riser, 6061 Alloy, 15mm rise, 4° up, 9° back, 31.8, 780mm
Front Brake:Shimano SLX hydro disc, 203mm
Rear Brake:Shimano SLX hydro disc, 180mm
Rear Mech:Shimano SLX
Shifters:Shimano XT
Speed:11
Rims:WTB Frequency Race i29, 29mm inner, TCS Tubeless Ready 27.5", 32h
Front Hub:Formula w/ HG driver - 15x110 thru
Rear Hub:Formula w/ HG driver 148x12 thru w/Ai offset
Spokes:DT Swiss Champion 2.0
Front Tyre:Maxxis Minion DHF 27.5x2.5" Dual Compound, folding, tubeless ready
Rear Tyre:Maxxis Minion DHR II 2.4" , Dual Compound, folding, tubeless ready
Seat Post:Seatpost TransX dropper, Internal Routing, 31.6, 120mm drop
Chainset:Cannondale Si, BB30, SpideRing 30T, Ai offset
Bottom Bracket:Cannondale Alloy PressFit30
Chain:Shimano HG601
Cassette:Shimano XT, 11-speed, 11-46
Pedals:Basic Resin Flat

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Stage Ready

The all-new Jekyll is ready to get after it. Ready to be piloted through the flow, the tech and the chunder. Ready to kick harder, corner quicker and climb easier than anything out there. Put simply, the new Jekyll is ready to race, and ready to win. Are you ready for it?


Innovation and Technology


Asymmetric integration - nimble. To the power of AI.

  • Ai delivers some of the shortest stays on the trail and has way more tire clearance and frame stiffness that any traditional boost design can muster.


Gemini - Hustle and Flow

  • The result of a collaboration between Fox Racing Shocks and Cannondale, Gemini adds a special twist to the stellar performance and adjustability of the Fox Float shocks, or rather two twists - Hustle and Flow.


Clean Cable Management - Clean and Easy

  • Swift, silent and spotless. Use what you need and cover up the rest with our thoughtful, Cannondale-designed cable management approach.


Carbon Link - Full-On Full-Carbon Link

  • Full carbon link for full advantage. Available on all models. Lighter and stiffer than alloy. No expense spared.


Carbon Down Tube Protector - Insurance Provider

  • Don’t let the shrapnel get you down. A custom, full-carbon shield protects your precious cargo. 


Lockr Pivots - Lockr For Rocking

  • Our very own LockR thru-axle pivot system creates a rock solid connection between both sides of the swing arm and the main frame for instantaneous response. No twist, no flex and no special tools required.


Di2 Compatible - Future Proof

  • Di2 ready for when you are ready. Internal battery mount keeps things clean and clear for internal dropper post compatibility.


Perfectly Tuned Suspension - You Won’t Know Jack

  • Dialed frame kinematics keep the suspension active and the rider in a level, neutral position under braking for wicked control.


Perfect Bottle Placement - Bottle Where Bottles Go

  • Water at arms reach and out of the way of the dirt spray.

Occasionally, without notice, manufacturers change product design and/or specifications.