2021 Cannondale

Jekyll Carbon 29 2

A 29″ carbon frame full suspension enduro bike with high-end components.
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Manufacturer Price

$5,750
Weight32.8 lbs  
FrameCarbon
SuspensionFull, 150 / 150mm
ForkFox Performance Float 36
ShockFox Float DPX2 Factory
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetX01 Eagle, GX Eagle
BrakesHydraulic Disc
SeatpostDropper
Where to Buy
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

26 mph

Jekyll Carbon 29 2

26 mph

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Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Jekyll model range

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Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Reviews
BikeRadar
Cannondale Jekyll 2 review

Jun 2022 · Robin Weaver

Composed, capable and a lot of fun to ride. Better wheels would make the high price tag easier to handle, though

Highs
  • Great geometry

  • Balanced suspension

  • Composed when it counts

Lows
  • Wheels could be better for the money

  • Spec works well enough but certainly isn’t flashy considering the price

Read Review

Loam Wolf
Review: Cannondale Jekyll 1 29

Apr 2022 · Drew Rohde

Cannondale has done a great job making the Jekyll carbon 1 29 a worthy adversary to any gnarly trail it encounters. Visit The Loam Wolf for our review!

Highs
  • That color!

  • Stable yet fun

  • Loves going fast

  • Eats chunder

  • Jumps well

  • Proportional Response geo

Lows
  • Exo + rear tire

  • Slow climber

  • Shock tuning access is tricky

Read Review

Vital MTB
2021 Cannondale Jekyll 1 Bike

Feb 2022 · jonathon Simonetti

High-pivot mountain bikes are becoming commonplace but the Jekyll's performance is anything but.

Highs
  • Rides light

  • Carries its speed well

  • Lively, nimble enduro machine

  • Adding a coil improves diversity

  • A race bike with everyday riding manners

Lows
  • Stock wheels

  • Stock air shock can have it feeling skittish in loose situations

  • Shock adjustments are hard to reach

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Revolution Mountain Bike Magazine
[R]eviewed // Cannondale Jekyll ‘2’

Feb 2022 · Blake Nielsen

There are a lot of model names that have remained and evolved in different bike brands’ line-ups year after year, but certainly no other single model has delivered as many outrageous and truly ‘left of field’ frame designs over the years as the Cannondale Jekyll. Words // Blake Nielsen  Photos // Matt Staggs This season, as showcased right here, the Jekyll debuts another entirely new frame design concept. As someone that has followed Cannondale’s journey through MTB over the years […]

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Beta
The Beta Tests: 2022 Cannondale Jekyll 1

Jan 2022 · Ryan Palmer

There's never been a better Cannondale

Highs
  • Bump control

  • Pedaling efficiency

  • No more proprietary shock

Lows
  • Potential for increased drivetrain wear

  • Keeping the drivetrain clean is critical

  • Lockout lever on shock is hard to reach

Read Review

Flow Mountain Bike
Cannondale Jekyll Review | A striking enduro bike that takes a balanced approach to the high pivot hype

Dec 2021

The Cannondale Jekyll is a 165mm travel enduro bike that has boldly jumped onto the high pivot bandwagon for 2022. Along with its hidden shock, idler wheel and shape-shifting paint job, this is no doubt a thoroughly striking machine. But is different better? Read on for our Cannondale Jekyll review.

Highs
  • Beautifully balanced handling

  • Gobs of traction & high-speed stability

  • Scaled rear centre sizing

  • Reliable shifting & powerful braking

  • Gorgeous iridescent paint job

Lows
  • Dropper post is too short

  • Needs a tougher rear tyre

  • Stock wheels are cheap

  • Rocks can bounce around in the shock cavity

Read Review

Bikerumor
New Cannondale Jekyll hides shock, adds size-specific high pivot suspension w/ 'Guidler'

Jun 2021

Size-specific suspension? A high pivot suspension design with 'Guidler' pulley? Big travel? Big wheels? The new Cannondale Jekyll looks good.

Read Review

Mountain Bike Action
Bike Test: Cannondale Jekyll 29 -2-

May 2019 · McCoy

A new monster with bigger feet

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

BallisTec Carbon front triangle, SmartForm C1 Alloy swingarm, 150mm travel, Ai offset drivetrain, ISCG05, PF30-83, flat mount brake, tapered headtube, 150mm travel, Ai offset drivetrain, ISCG05, PF30-83, Flat mount brake, Tapered headtube

BB StandardPF30, 83mm, Press Fit

Fork

Fox Float Performance 36, 150mm, Grip2 Damper, 3-Pos adj. 15x110, tapered steerer, 42mm offset

Travel150mm

Spring TypeAir

Shock

Fox Float Factory DPX2 EVOL w/ Gemini dual mode air spring system (Flow Mode - 150mm / Hustle Mode - 120mm, Remote Activated) 3-Pos adj.

Travel150mm

Spring TypeAir

Bottom Bracket

SRAM DUB PF30 MTB83

Headset

Integrated, 1-1/8 to 1.5", sealed angular contact bearings

Stem

Cannondale 1, 3D Forged 6061 Alloy, 1-1/8", 31.8, 0°

Handlebar

Cannondale 3 Riser, 6061 Alloy, 15mm rise, 8° sweep, 4° rise, 780mm

Saddle

Fabric Scoop Shallow Elite, cro-mo rails

Seatpost

Cannondale DownLow Dropper, internal routing, 31.6, 125mm (S), 150mm (M-XL)

TypeDropper

Grips

Fabric Funguy Locking Grips

Groupset
Rear Derailleur

SRAM X01 Eagle

Crank

Truvativ Stylo 7K DUB, 30T, Ai offset

Shifters

SRAM GX Eagle, 12-speed

Cassette

SRAM XG-1275, GX Eagle, 10-50, 12-speed

Chain

SRAM GX Eagle, 12-speed

Brakes

SRAM Code R hydro disc, 200/180mm Centerline rotors

TypeHydraulic Disc

Brake Levers

SRAM Code R hydro disc

Wheels
Rims

Stan's NoTubes Flow MK3, 32h, tubeless ready

Spokes

DT Swiss Champion

Front Hub

Formula 15x110

Rear Hub

SRAM 900 12x148 w/ XD driver

Tires

Maxxis Assegai, 29 x 2.5", 3C Compound, Max EXO puncture protection, tubeless ready

Rider Notes
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Last updated March 25
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