Jekyll 1
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See you at the bottom

Even though Jekyll boasts a unique combo of go-fast tech that’s never been seen before, it's not a bike that talks. It’s a bike that goes.

Where it thrives

Steep, fast, rowdy mountains

What it's built for

Enduro racing, bike park sessions, high-speed mobbing

Highlights

  • Fox Float Factory 38, 170mm / Float Factory X2 Shock
  • SRAM GX Eagle 12-speed drivetrain / Code RSC hydraulic disc brakes
  • HollowGram SAVE carbon riser bar / DownLow dropper post

Cannondale

Jekyll 1

$6,249.00

Size Guide

Jump to: MOUNTAIN | GRAVEL | ROAD | ELECTRIC | FITNESS

Mountain Bikes

Trail

4'6" - 5'2"
137 - 157 
 5'1" - 5'4"
154 - 162 
 5'3" - 5'8"
160 - 172 
  5'7" - 6'0" 
170 - 182 		  5'11" - 6'3" 
180 - 190 
XS S M L XL

Trail Women's

4'6" - 5'2"
137 - 157 
 5'1" - 5'4"
154 - 162 
 5'4" - 5'8"
162 - 172 
  5'7" - 6'0" 
170 - 182 
XS S M L

Trail SE

5'1" - 5'4"
154 - 162 
 5'4" - 5'8"
162 - 172 
  5'7" - 6'0" 
170 - 182 		  6'0" - 6'3" 
182 - 190 
S M L XL

Habit, Habit HT

5'0" - 5'2"
142 - 157 
 5'1" - 5'5"
154 - 165 
 5'4" - 5'9"
162 - 175 
  5'8" - 6'0" 
172 - 182 		  5'11" - 6'5" 
180 - 195 
XS S M L XL

Scalpel, Scalpel SE, Scalpel HT

5'1" - 5'5"
154 - 165 
 5'4" - 5'9"
162 - 175 
  5'8" - 6'0" 
172 - 182 		  5'11" - 6'5" 
180 - 195 
S M L XL

Jekyll

5'2" - 5'5"
157 - 165 
 5'4" - 5'9"
162 - 175 
  5'8" - 6'0" 
172 - 182 		  5'11" - 6'5" 
180 - 195 
S M L XL

Moterra, Moterra LT, Moterra SL

5'1" - 5'5"
154 - 165 
 5'4" - 5'9"
162 - 175 
  5'8" - 6'1" 
172 - 185 		  6'0" - 6'5" 
182 - 195 
S M L XL

Gravel

Topstone, Topstone Carbon

4'10" - 5'5"
147 - 165		 5'3" - 5'9"
160 - 175		 5'7" - 6'1"
170 - 185		  5'10" - 6'4" 
177 - 193		  6'0" - 6'8"
182 - 203
XS 
 
 S M L XL

SuperSix EVO SE, SuperSix EVO CX

5'0" - 5'4"
152 - 162
 5'5" - 5'9"
165 - 175 
 5'7" - 5'11"
170 - 180 
  5'10" - 6'1" 
177 - 185		  6'0" - 6'4" 
182 - 193
46cm 
 
 51cm 54cm 56cm 58cm

Road

Synapse

5'0 - 5'4"
152 - 162 
 5'2" - 5'6"
157 - 167 		 5'5" - 5'9"
165 - 175 		 5'7" - 5'11"
170 - 180 		  5'10" - 6'1" 
175 - 185		  6'0" - 6'4" 
182 - 193 		 6'3" - 6'8" 
190 - 203
44cm 48cm
 		 51cm 54cm 56cm 58cm 61cm

SuperSix Evo

5'1 - 5'5"
154 - 165 
 5'3" - 5'7"
160 - 170 		 5'5" - 5'9"
165 - 175 		 5'7" - 5'11"
170 - 180 		  5'10" - 6'1" 
177 - 185		  6'0" - 6'4" 
182 - 193 		 6'3" - 6'7" 
190 - 200
44cm
48cm
 		 51cm 54cm 56cm 58cm 61cm

SystemSix

5'3 - 5'7"
160 - 170 
 5'5" - 5'9"
165 - 175 		 5'7" - 5'11"
170 - 180 		 5'10" - 6'2"
177 - 187 		  6'10" - 6'4" 
182 - 193		  6'2" - 6'6" 
187 - 198 		 6'5" - 6'9" 
195 - 205
47cm 51cm
 		 54cm 56cm 58cm 60cm 62cm

CAAD Optimo

5'2" - 5'5"
157 - 165 
 5'3" - 5'7"
160 - 170 		 5'5" - 5'9"
165 - 175 		 5'7" - 5'11"
170 - 180 		  5'10" - 6'1" 
177 - 185		  6'0" - 6'4" 
182 - 193 
44cm 48cm
 		 51cm 54cm 56cm 58cm

CAAD13

5'3" - 5'7"
160 - 170 		 5'5" - 5'9"
165 - 175 		 5'4" - 5'9"
170 - 180 		  5'10" - 6'1" 
177 - 185		  6'0" - 6'4" 
182 - 193 		 6'2" - 6'6" 
187 - 198 
48cm
 		 51cm 54cm 56cm 58cm
60cm

Fitness, Urban & Comfort

Adventure, Adventure EQ

4'11" - 5'6"
149 - 167		 5'5" - 5'10"
165 - 177 
  5'9" - 6'2" 
175 - 187 
S M L

Quick, Quick Women's, Quick Remixte

4'10 - 5'3"
147 - 160 
 5'2" - 5'7"
157 - 170 		 5'5" - 5'10"
165 - 177 		 5'9" - 6'2"
175 - 187 		  6'0" - 6'5" 
182 - 195		  6'4" - 6'9" 
193 - 205 
XS S
 		 M L XL XXL

Quick CX

5'2" - 5'7"
157 - 170 
 5'5" - 5'10"
165 - 177 
 5'9" - 6'2"
175 - 187 
  6'0" - 6'5" 
182 - 195		  6'4" - 6'9" 
193 - 205
S 
 
 M L XL XXL

Quick CX Women's

4'10" - 5'3"
147 - 160 
 5'2" - 5'7"
157 - 170 
  5'5" - 5'10" 
165 - 177 
XS S M

Bad Boy

5'2" - 5'7"
157 - 170 
 5'5" - 5'10"
165 - 177 
  5'9" - 6'2" 
175 - 187 		  6'0" - 6'5" 
182 - 195 
S M L XL

Treadwell, Treadwell EQ

4'11" - 5'6"
149 - 167 
 5'4" - 6'0"
162 - 182 
  5'10" - 6'5" 
177 - 195 
S M L

Treadwell Remixte, Treadwell EQ Remixte

4'11" - 5'6"
149 - 167 
  5'4" - 6'0" 
162 - 182 
S L

Electric

Adventure Neo, Adventure Neo EQ

4'11" - 5'7"
149 - 170 
  5'7" - 6'6" 
170 - 198 
S L

Adventure Neo Allroad, Adventure Neo Allroad Low StepThru

5'0" - 5'7"
152 - 170
 5'5" - 5'10"
165 - 177 
  5'9" - 6'5" 
175 - 195 
S M L

Compact Neo

4'5" - 6'1"
134 - 185 
OS

Tesoro Neo SL, Tesoro Neo SL Remixte

5'4" - 5'8"
162 - 172
 5'7" - 6'0"
170 - 182 
  6'0" - 6'3" 
182 - 190 
S M L

Treadwell Neo, Treadwell Neo Remixte

4'11" - 5'6"
149 - 167
 5'4" - 6'0"
162 - 182 
  5'10" - 6'5" 
177 - 195 
S M L
In stock
PRO SETUP Expert Assembly 95% Ready to ride out of the box.
CERTIFIED Master Mechanic Assembly Precision dialed before shipping.
SINCE 1992 Over 30 Years of Trust Decades of cycling expertise.

SKU: C21102U30SM

See you at the bottom

Even though Jekyll boasts a unique combo of go-fast tech that’s never been seen before, it's not a bike that talks. It’s a bike that goes.

Where it thrives

Steep, fast, rowdy mountains

What it's built for

Enduro racing, bike park sessions, high-speed mobbing

Highlights

  • Fox Float Factory 38, 170mm / Float Factory X2 Shock
  • SRAM GX Eagle 12-speed drivetrain / Code RSC hydraulic disc brakes
  • HollowGram SAVE carbon riser bar / DownLow dropper post
SPECIFICATIONS

Frameset

  • Frame: 165mm travel, Carbon, Proportional Response Tuned, Guidler idler pulley/chainguide, BSA 73, ISCG05, tapered head tube, Ai Offset
  • Fork: Fox Float Factory 38, 170mm, 15x110mm thru-axle, tapered steerer, 44mm offset
  • Headset: Integrated Sealed Bearing, Tapered
  • Rear Shock: Fox Float Factory X2, 205x65 Metric Trunnion, Air, Adjustable High Speed/Low Speed Compression, High Speed/Low Speed Rebound

Drivetrain

  • Rear Derailleur: SRAM GX Lunar Eagle
  • Shifters: SRAM GX Eagle, 12-speed
  • Chain: SRAM NX Eagle, 12-speed
  • Crank: SRAM X1 Eagle B148 CL55, 30T
  • Rear Cogs: SRAM XG-1275, GX Eagle, 10-52, 12-speed
  • Bottom Bracket: SRAM DUB BSA MTB73

Brakes

  • Brakes: SRAM Code RSC hydraulic disc, 220/200mm CenterLine rotors
  • Brake Levers: SRAM Code RSC hydraulic disc

Wheels

  • Rims: WTB KOM Trail i30 TCS, 32h, tubeless ready
  • Spokes: DT Swiss Factory J-Bend
  • Tire Size: 2.5
  • Wheel Size: 29
  • Hubs: (F) Formula, 15x110mm thru-axle / (R) SRAM MTH 700, 12x148mm, XD Driver
  • Tires: (F) Maxxis Assegai, 29x2.5", 3C compound, EXO+ puncture protection, tubeless ready / (R) Maxxis Minion DHR II, 29x2.4", EXO+, tubeless ready
  • Front Tire: Maxxis Assegai, 29x2.5", 3C compound, EXO+ puncture protection, tubeless ready
  • Rear Tire: Maxxis Minion DHR II, 29x2.4", EXO+, tubeless ready

Components

  • Handlebar: Cannondale 1 Riser, Carbon, 30mm rise, 8° sweep, 5° rise, 780mm
  • Stem: FSA Grid 35, 35mm
  • Grips: Cannondale TrailShroom
  • Saddle: Fabric Scoop Shallow Elite, hollow cro-mo rails
  • Seatpost: Cannondale DownLow Dropper w/ Matchmaker lever, 31.6, 125mm (S), 150mm (M-XL)

Extras

  • Included: Jekyll Custom Fender
GEOMETRY

See the Jekyll 1 in Action

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