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2020 Cannondale F-Si Hi-MOD 1

Original specifications: 29" wheels · geometry for 5 published sizes.

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At a glance

Model year
2020
Category
Mountain
Sizes
S, M, L, XL
Colors
Matte Black (BLK)
Geometry
5 manufacturer sizes
In this record
23 specifications · archived image · geometry
Archive ID
900003113
Campaign
Original buildCarbon · 29"

Manufacturer catalog

Published sizes and colors

4 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

SMLXL

Published colors

Matte Black (BLK)

Frameset

Frame ConstructionHi-MOD BallisTec Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset
Frame MaterialCarbon
ForkLefty Ocho Carbon, 29”, 100mm, Chamber Damper with cable lockout, OppO Spring System, tapered steerer, 55mm offset
Fork MaterialCarbon

Drivetrain

ShiftersShimano XTR, 12-speed
Rear DerailleurShimano XTR, Shadow Plus
CranksetHollowGram, BB30 w/X-Sync® SpideRing, 34T, Ai offset
Bottom BracketCannondale Alloy PressFit30
Rear CogsShimano XT, 10-51, 12-speed
ChainShimano XTR, 12-speed
PedalsNot Included

Brakes

BrakesShimano XTR Race, 160/160mm RT86 rotors

Cockpit & Contact Points

HeadsetIntegrated, 1-1/8 to 1.5”, sealed angular contact bearings (Integrated steer stop size small only)
HandlebarENVE M5, Carbon, 760mm, 31.8mm, 5mm rise, 9° sweep
StemCannondale 1, 7075 Alloy, 1-1/8”, 31.8, 7°
SaddleFabric Scoop Flat Race, titanium rails
SeatpostENVE Carbon, 27.2 x 400mm, 0mm offset

Wheels & Tires

Hubs(F) Lefty 60 (R) Hollowgram w/ DT internals 12x148 w/ Micro Spline
RimsHollowGram 23, Superlight Hi-Impact Carbon, tubeless ready, 28h, 23mm inner width
SpokesDT Swiss Competition Race
Front Tire(F) Schwalbe Racing Ray 27.5/29 x 2.25”, Snake Skin, Addix Speedgrip Compound, tubeless ready (R) Schwalbe Racing Ralph 27.5/29 x 2.25”, Snake Skin, Addix Speed Compound, tubeless ready
Rear Tire(F) Schwalbe Racing Ray 27.5/29 x 2.25”, Snake Skin, Addix Speedgrip Compound, tubeless ready (R) Schwalbe Racing Ralph 27.5/29 x 2.25”, Snake Skin, Addix Speed Compound, tubeless ready
Wheel Size29"

Geometry

5 sizes · 15 measurements

Frame measurements by size.

All geometry measurements5 sizes · 15 measurements
MeasurementXS (27.5“)SM (29“)MD (29“)LG (29“)XL (29“)
Seat tube330 mm330 mm430 mm480 mm530 mm
Effective top tube553 mm583 mm606 mm629 mm653 mm
Head tube90 mm90 mm101 mm113 mm126 mm
Head-tube angle69°69°69°69°69°
Seat-tube angle73.1°73.1°73.1°73.1°73.1°
Chainstay / rear center423 mm427 mm427 mm427 mm427 mm
Wheelbase1055 mm1086 mm1110 mm1134 mm1159 mm
Bottom-bracket drop45 mm62 mm62 mm62 mm62 mm
Bottom-bracket height308 mm308 mm308 mm308 mm308 mm
Reach380 mm400 mm420 mm440 mm460 mm
Stack569 mm602 mm612 mm623 mm635 mm
Standover height715 mm755 mm793 mm828 mm863 mm
Fork offset / rake50 mm55 mm55 mm55 mm55 mm
Front center636 mm667 mm691 mm714 mm739 mm
Trail82 mm82 mm82 mm82 mm82 mm

Dimensions as recorded.

Gearing

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

All published sizes34T · 10–51T · 12-speed
Lowest0.67:1 Highest3.40:1 Total range510%

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

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
Shimano XTR, 12-speed Search: Shimano XTR, 12-speed chain
Retailer offers · Affiliate links
Cassette / rear cogs · Original
Shimano XT, 10-51, 12-speed Search: Shimano XT, 10-51, 12-speed cassette
Saddle · Original
Fabric Scoop Flat Race, titanium rails
More parts (4)
Rear derailleur · Original
Shimano XTR, Shadow Plus Search: Shimano XTR 12-speed rear derailleur Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Shifters · Original
Shimano XTR, 12-speed Search: Shimano XTR, 12-speed shifter Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Handlebar · Original
ENVE M5, Carbon, 760mm, 31.8mm, 5mm rise, 9° sweep
Retailer offers · Affiliate links
Seatpost · Original
ENVE Carbon, 27.2 x 400mm, 0mm offset
Retailer offers · Affiliate links

Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.

Bike-specific inspection checklist 21 checks based on 6 archived component groups Open checklistClose checklist
0 of 21 checked Progress stays in this browser for this bike.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2020 Cannondale F-Si Hi-MOD 1 · Mountain · Published sizes: S, M, L, XL

Archived: Frame: Hi-MOD BallisTec Carbon, SAVE, PF30-83, tapered head tube, Speed Release 12mm thru axle, Ai Offset · Fork: Lefty Ocho Carbon, 29”, 100mm, Chamber Damper with cable lockout, OppO Spring System, tapered steerer, 55mm offset · Carbon

Archived: Fork: Lefty Ocho Carbon, 29”, 100mm, Chamber Damper with cable lockout, OppO Spring System, tapered steerer, 55mm offset

Archived: Shifters: Shimano XTR, 12-speed · Rear derailleur: Shimano XTR, Shadow Plus · Crankset: HollowGram, BB30 w/X-Sync® SpideRing, 34T, Ai offset · Bottom bracket: Cannondale Alloy PressFit30 · Rear cogs: Shimano XT, 10-51, 12-speed · Chain: Shimano XTR, 12-speed

Archived: Brakes: Shimano XTR Race, 160/160mm RT86 rotors

Archived: Wheel size: 29" · Rims: HollowGram 23, Superlight Hi-Impact Carbon, tubeless ready, 28h, 23mm inner width · Hubs: (F) Lefty 60 (R) Hollowgram w/ DT internals 12x148 w/ Micro Spline

Controls and contact points

Archived: Headset: Integrated, 1-1/8 to 1.5”, sealed angular contact bearings (Integrated steer stop size small only) · Handlebar: ENVE M5, Carbon, 760mm, 31.8mm, 5mm rise, 9° sweep · Stem: Cannondale 1, 7075 Alloy, 1-1/8”, 31.8, 7° · Seatpost: ENVE Carbon, 27.2 x 400mm, 0mm offset · Saddle: Fabric Scoop Flat Race, titanium rails · Pedals: Not Included

Before and during the test ride

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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