Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

  1. Data limitation

    No geometry is recorded for 2012 Cannondale Jekyll 4 and 2015 Cannondale JEKYLL 4.

  2. Equipment

    2015 Cannondale JEKYLL 4 has 10 mm more front travel than 2012 Cannondale Jekyll 4 in the selected sizes.

    Front travel is fork suspension stroke, not rear-wheel travel.

Gearing comparison

Lower gears help on climbs. Higher gears suit higher speeds.

2012 Cannondale Jekyll 444/33/22T · 11–36T · 10-speed
Lowest0.61:1Highest4.00:1Total range655%

Speed unavailable: wheel or tire size is missing or unclear.

2015 Cannondale JEKYLL 440/30/22T · 11–36T · 10-speed
Lowest0.61:1Highest3.64:1Total range595%

Speed unavailable: wheel or tire size is missing or unclear.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Print / PDFCSV
Specification
2012 Cannondale Jekyll 4
2015 Cannondale Jekyll 4
Overview
Model Year
2012
2015
Brand
Cannondale
Cannondale
Model
Jekyll 4
Jekyll 4
Bicycle Type
Mountain
Mountain Dual Suspension
Original MSRP
Not documented
$3,250.00
Colors
White/Red
Black
Sizes
S, M, L, XL
S, M, L, XL
Weight
—
—
Frameset
Frame Construction
—
Jekyll 27.5(650b), 160/95mm, SmartFormed Alloy, BB30, ISCG03, 1.5 Si headtube
Frame Material
SmartFormed Alloy
Aluminum
Fork
Rock Shox Sector TK 150mm
RockShox Pike RC 27.5, 160mm, Solo Air, 15mm Maxle, tapered steerer
Fork Material
—
Suspension
Rear Shock
Fox DYAD RT2 150/90mm
Fox DYAD RT2, 160/95mm adj. travel, 2015 tune
Drivetrain
Component Group
—
Shimano SLX mix
Shifters
SRAM X5 10spd trigger
Shimano SLX w/ I-Spec
Front Derailleur
SRAM X7
Shimano SLX, direct mount
Rear Derailleur
SRAM X7
Shimano SLX, Shadow Plus
Crankset
SRAM S1000 44/33/22t
Shimano Deore Hollowtech II, 40/30/22
Bottom Bracket
—
Shimano Deore w/ Wheels Mfg Adapter
Cassette
SRAM PG-1030 10spd 11-36t
—
Rear Cogs
—
SunRace, 11-36, 10-speed
Chain
KMC X-10
KMC X10, 10-speed
Pedals
not included
—
Brakes
Brakes
Avid Elixir 3 180/180mm
Shimano SLX, 180/180mm
Cockpit & Contact Points
Headset
Tange Seiki Integrated
Tange Seiki 1-1/8 to 1.5", integrated
Handlebar
Cannondale C3 Riser
Cannondale C3 riser, 6061 double-butted alloy, 740x18mm
Stem
Cannondale C4
Cannondale C1, 1-1/8", 31.8, 5 deg.
Saddle
Cannondale Stage 2
WTB Silverado Comp
Seatpost
Cannondale C2
Cannondale C3, 6061 alloy, 31.6x350mm (S, M) 400mm (L, X)
Wheels & Tires
Hubs
—
Formula, DC-51 15mm thru axle front, DHG 142x12mm rear
Rims
Sun Ringle Inferno 25
WTB ST i23, TCS, tubeless ready, 27.5"
Spokes
—
DT Swiss Champion
Front Tire
Schwalbe Hans Dampf 26x2.35"
Schwalbe Hans Dampf Performance 27.5x2.35" front, Nobby Nic 27.5x2.25" rear, tubeless ready
Wheel Size
—
27.5

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

Campaign
Scroll to Top