AeroAddicts

FocusIzalco Max

Aero road20264th generation (G4), 9 series ↗Disc brakesUCI legal

Focus's race bike, which the brand pitches as a fast all-rounder balancing aerodynamics, stiffness and low weight. The fourth generation launched in October 2023 with truncated NACA tube shapes, a claimed 865 g frame in the top 9-series carbon and a claimed 6.6 W saving over its predecessor. For model year 2026 the 9-series builds gained a one-piece Reserve carbon cockpit, deeper carbon wheels and a power meter on every model.

Focus Izalco Max 9.9 in grey, drive side
© FOCUS Bikes GmbH
From
€8,499€8,499€8,499
Builds
3
Sizes
7
Frame weight
865 g30.5 oz

Design sketch, generated from the manufacturer's photo

Our verdict

Overall

out of 100, average of 7 categories

A light, well-priced race bike that balances aero and weight rather than chasing the last watt, now with a one-piece Reserve cockpit and a power meter on every 9-series build. You trade a 2023 frame with 30 mm tyre clearance, one stock cockpit size per frame, a press-fit bottom bracket and several Focus-specific parts.

Scored Oct 2026

  • + Light
  • + Premium frame
  • + Top-tier build kit

AI-drafted from the specs on this page and reviewed before publishing. Scores are relative to every bike in the catalog when they were given, so they drop as newer bikes and parts raise the bar.

Aero
80/100

Aero claims and front-end integration

Frame
88/100

Carbon grade, weight and warranty

Components
82/100

Groupset, wheels and power meter

Fit
72/100

Sizes and adjustment range

Practicality
66/100

Travel, standard parts, servicing

Price
80/100

From the cheapest complete-bike MSRP

Weight
94/100

From the lightest claimed weight (7.1 kg, size M)

How each category is scored

Bike duel

Reviews

3 independent reviews of the Focus Izalco Max.

Frame & platform

Frame & fork

Frame material
Carbon ('MAX technology', 9 series)
Fork material
Carbon (same fork on the 8 and 9 series)
Frame weight
865 g30.5 oz
Weight measured on
Frame, size M (9 series), as reported by BikeRadar from Focus's launch figures; Focus's product pages list 865 g without a size
Max system weight
110 kg242.5 lb
Frame sizes
XXS (470), XS (500), S (520), M (540), L (560), XL (580), XXL (610)
Colours
Grey (9.9), Purple (9.8), Black or Silver (9.7)
Also available as
Izalco Max 8 series with a heavier carbon frame (1,050 g claimed)
UCI frame approval
On the UCI list of approved framesets as 'IZALCO MAX G4' (code DCW-IZ06) and 'IZALCO MAX G4 V2' (code DCW-IZ07), both approved 7 Jul 2021 in sizes XXS-XXL (7) (UCI list version 2026.10.02); the list doesn't say which entry is the 9 series

Compatibility & standards

Brake type
Hydraulic disc, flat mount (160 mm front, 140 mm rear mount)
Max rotor size
160 mm
Wheel size
700c
Max tire width
30 mm
Bottom bracket standard
BB86 press-fit (86.5 mm)
Front axle
12x100 thru-axle (117 mm, M12x1.75)
Rear axle
12x142 thru-axle (169 mm, M12x1.75)
Drivetrain compatibility
All road groupsets, electronic or mechanical; designed for 2x but 1x is possible
Mechanical shifting possible
Yes
1x compatible
Yes
Max chainring
54T
Front derailleur mount
Braze-on, not removable
Cable routing
Internal through the Focus C.I.S. headset system
Electronic battery location
Internal battery mount

Fit & adjustability

Cockpit
One-piece Reserve carbon bar and stem on the MY2026 9-series builds (earlier and 8-series bikes use the Focus C.I.S. aluminium stem with a separate bar)
Seatpost type
Focus Aero Carbon D-shape seatpost, internal clamp; 0 mm setback on XXS-L and 15 mm on XL-XXL
Fit notes
Dealers supply the Reserve cockpit in the stock size for each frame (80-120 mm stem, 380-420 mm bar); Focus says Reserve will sell further combinations, some with narrower bars. Bikes ship with 35 mm of spacers. The C.I.S. stem comes in 70-120 mm lengths and can be swapped without removing cables. A 0 mm setback seatpost also comes in a 400 mm length.

Aerodynamics

Manufacturer aero claims
6.6 W less drag at 45 km/h than the previous Izalco Max, about 1:45-1:47 quicker over 45 km (launch figures as reported by BikeRadar and Gran Fondo)
Testing method
CFD and wind tunnel (BikeRadar)
Tube profile
Truncated NACA-shaped tubes

Travel, maintenance & warranty

Headset bearings
Acros IS52 top and bottom (integrated C.I.S.)
Derailleur hanger
Focus-specific hanger; a Shimano direct-mount hanger is also listed
Maintenance
Disc mounts are flat mount 160 mm front and 140 mm rear (160 mm rotors stock on larger sizes). No mounts for mudguards or racks.
Proprietary parts
Reserve one-piece cockpit, C.I.S. stem and headset parts, D-shape seatpost, derailleur hanger
Frame warranty
6-year warranty on the carbon frame and fork for the original owner (2 years on paint)
Sold via
Through Focus dealers, and online from Focus in some countries (e.g. Germany)

Photos

Design sketches

Design sketch of the Focus Izalco Max, side view
Side view · Design sketch, generated from the manufacturer's photo
Design sketch of the Focus Izalco Max, three-quarter view
Three-quarter view · Design sketch, generated from the manufacturer's photo
Design sketch of the Focus Izalco Max, front view
Front view · Design sketch, generated from the manufacturer's photo

Builds & components

Highlighted rows differ between builds. Green marks the best value.

Focus Izalco Max builds
Izalco Max 9.9
Izalco Max 9.8
Izalco Max 9.7
Overview
Price (MSRP)€8,499€8,499€8,499€6,799€6,799€6,799€5,999€5,999€5,999
Weight7.1 kg15.7 lb7.7 kg17 lb7.5 kg16.5 lb
Weight measured on sizeMMM
TypeComplete bikeComplete bikeComplete bike
NotesColour Grey. Claimed weight without pedals. EUR price from Focus's German shop; the UK shop lists the bike without a price.Colour Purple. Claimed weight without pedals. EUR price from Focus's German shop; the UK shop lists the bike without a price.Colours Black and Silver. Claimed weight without pedals. EUR price from Focus's German shop; the UK shop lists the bike without a price.
Drivetrain
GroupsetShimano Dura-Ace Di2 R9200SRAM Force AXS E1Shimano Ultegra Di2 R8100
Launched2021 · current generation2025 · current generation2021 · current generation
Speeds12-speed12-speed12-speed
ElectronicYesYesYes
Wireless—Yes—
Drivetrain2x2x2x
ShiftersShimano Dura-Ace Di2 ST-R9270SRAM Force AXS E1Shimano Ultegra Di2 ST-R8170
NotesCombined shift and hydraulic brake leversCombined shift and hydraulic brake leversCombined shift and hydraulic brake levers
CranksetShimano Dura-Ace R9200SRAM Force AXS Power MeterShimano Ultegra R8100
Chainrings52/3648/3552/36
Crank lengths available165 mm (XXS-XS), 170 mm (S-L), 172.5 mm (XL), 175 mm (XXL)165 mm (XXS-XS), 170 mm (S-L), 172.5 mm (XL), 175 mm (XXL)165 mm (XXS-XS), 170 mm (S-L), 172.5 mm (XL), 175 mm (XXL)
Power meter4iiii PrecisionSRAM Force AXS Power Meter4iiii Precision
Bottom bracketShimano Dura-AceSRAM DUB PF86Shimano Pressfit BB86
StandardBB86 press-fitBB86 press-fitBB86 press-fit
Front derailleurShimano Dura-Ace Di2 R9250SRAM Force AXS E1Shimano Ultegra Di2 R8150
Rear derailleurShimano Dura-Ace Di2 R9250SRAM Force AXS E1Shimano Ultegra Di2 R8150
CassetteShimano Dura-Ace R9200SRAM Force XG-1270Shimano Ultegra R8101
Range11-3410-3311-34
Speeds12-speed12-speed12-speed
ChainShimano CN-M9100SRAM Force E1Shimano CN-M8100
Brakes
Brake calipersShimano Dura-Ace BR-R9270SRAM Force E1Shimano Ultegra BR-R8170
TypeHydraulic disc, flat mountHydraulic disc, flat mountHydraulic disc, flat mount
RotorsShimano RT-CL900SRAM PacelineShimano RT-CL800
Front rotor160 mm160 mm160 mm
Rear rotor140 mm140 mm160 mm
MountCenter Lock—Center Lock
Notes160 mm rear on XL-XXL160 mm rear on XL-XXL—
Wheels & tires
WheelsetDT Swiss ARC 1400 DicutDT Swiss ARC 1600 DicutReserve 40|44 Road
Front rim depth55 mm55 mm40 mm
Rear rim depth55 mm55 mm44 mm
Internal rim width22 mm22 mm25 mm
MaterialCarbonCarbonCarbon
Notes——Internal width 25.5 mm front, 25 mm rear
TiresVittoria Corsa Pro TLRVittoria Corsa Pro TLRVittoria Corsa N.EXT TLR
Tire width28 mm28 mm29 mm
Notes——Listed by Focus as Corsa N.EXT wide
Cockpit
HandlebarReserve One-Piece CockpitReserve One-Piece CockpitReserve One-Piece Cockpit
TypeOne-piece bar and stemOne-piece bar and stemOne-piece bar and stem
Integrated stemYesYesYes
Widths available380 mm (XXS-S), 400 mm (M-L), 420 mm (XL-XXL); stem 80-120 mm by size380 mm (XXS-S), 400 mm (M-L), 420 mm (XL-XXL); stem 80-120 mm by size380 mm (XXS-S), 400 mm (M-L), 420 mm (XL-XXL); stem 80-120 mm by size
Bar reach75 mm75 mm75 mm
Bar drop125 mm125 mm125 mm
Flare6°6°6°
MaterialCarbonCarbonCarbon
Weight330 g11.6 oz330 g11.6 oz330 g11.6 oz
NotesFocus quotes 330 g raw. The spec list gives a -6° stem angle, Focus's FAQ -10°.Focus quotes 330 g raw. The spec list gives a -6° stem angle, Focus's FAQ -10°.Focus quotes 330 g raw. The spec list gives a -6° stem angle, Focus's FAQ -10°.
HeadsetAcros IS52/IS52 (ICR), FOCUS C.I.S.Acros IS52/IS52 (ICR), FOCUS C.I.S.Acros IS52/IS52 (ICR), FOCUS C.I.S.
Saddle & seatpost
SaddleFizik Vento Antares R1 LiteFizik Vento Antares R5Fizik Vento Antares R5
SeatpostFocus Aero Carbon D-shapeFocus Aero Carbon D-shapeFocus Aero Carbon D-shape
Offset / setback0 mm (XXS-L), 15 mm (XL-XXL)0 mm (XXS-L), 15 mm (XL-XXL)0 mm (XXS-L), 15 mm (XL-XXL)
MaterialCarbonCarbonCarbon

Real-world weight

Scale weights of the Izalco Max from reviewers, next to Focus's claim.

WhatMeasuredClaimedMeasured by
Complete bikeSize 56 · 2024 Izalco Max 9.8 spec (Shimano Ultegra Di2, DT Swiss ERC 1600 Dicut 45 wheels), not the current build7.9 kg17.4 lb—BikeRadar2024-05

Comparing with the claim

Ownership checklist

2 of 4 known checks pass. Why these checks

  • ✕

    Threaded bottom bracket

    BB86 press-fit (86.5 mm)

  • ✕

    UDH derailleur hanger

    Focus-specific hanger; a Shimano direct-mount hanger is also listed

  • ✓

    Standard 12×142 mm rear axle

    12x142 thru-axle (169 mm, M12x1.75)

  • ✓

    Works with mechanical shifting

Izalco Max geometry

Focus Izalco Max geometry
XXSXSSMLXLXXL
Stack500 mm19.7″513 mm20.2″531 mm20.9″552 mm21.7″571 mm22.5″592 mm23.3″611 mm24.1″
Reach370 mm14.6″375 mm14.8″378 mm14.9″380 mm15″399 mm15.7″401 mm15.8″420 mm16.5″
Seat tube angle75°74.5°74°73.5°73.5°73°73°
Head tube angle70°71°72°72.5°72.5°73°73°
Head tube length90 mm3.5″100 mm3.9″115 mm4.5″135 mm5.3″155 mm6.1″175 mm6.9″195 mm7.7″
Effective top tube505 mm19.9″517 mm20.4″530 mm20.9″543 mm21.4″568 mm22.4″582 mm22.9″607 mm23.9″
Seat tube length455 mm17.9″475 mm18.7″495 mm19.5″515 mm20.3″535 mm21.1″555 mm21.9″585 mm23″
Chainstay410 mm16.1″410 mm16.1″410 mm16.1″410 mm16.1″410 mm16.1″410 mm16.1″410 mm16.1″
Wheelbase975 mm38.4″976 mm38.4″975 mm38.4″979 mm38.5″1,004 mm39.5″1,008 mm39.7″1,033 mm40.7″
BB drop72 mm2.8″72 mm2.8″72 mm2.8″72 mm2.8″72 mm2.8″72 mm2.8″72 mm2.8″
Fork length371.5 mm14.6″371.5 mm14.6″371.5 mm14.6″371.5 mm14.6″371.5 mm14.6″371.5 mm14.6″371.5 mm14.6″
Fork offset46 mm1.8″46 mm1.8″46 mm1.8″46 mm1.8″46 mm1.8″46 mm1.8″46 mm1.8″
Standover746 mm29.4″762 mm30″778 mm30.6″795 mm31.3″814 mm32″835 mm32.9″857 mm33.7″
Wheel size700c700c700c700c700c700c700c
Crank length165 mm6.5″165 mm6.5″170 mm6.7″170 mm6.7″170 mm6.7″172.5 mm6.8″175 mm6.9″
Stem length80 mm3.1″90 mm3.5″100 mm3.9″110 mm4.3″110 mm4.3″120 mm4.7″120 mm4.7″
Handlebar width380 mm15″380 mm15″380 mm15″400 mm15.7″400 mm15.7″420 mm16.5″420 mm16.5″

Side view

Drawn to scale (how to read it).

Focus Izalco Max · M

How the geometry rides

The Izalco Max in size M against the middle size of 65 other bikes: tendencies from geometry, not a ride review (how to read this).

  • Wheelbase979 mm38.5″

    shortestlonger than 19% of 65 bikeslongest

    Short wheelbase: tends to feel more agile in corners and less planted on long straights.

  • Chainstay410 mm16.1″

    shortestlonger than 63% of 73 bikeslongest

Compare on the stack & reach chart

Good to know

  • Aerodynamics

    In TOUR's wind tunnel the 2023 version needed 222 W, which bike-magazin.de names as a weak point that the one-piece cockpit is meant to address.

    Source
  • Fit

    From model year 2026 the 0 mm setback seatpost is standard on XXS-L and the 15 mm setback post on XL-XXL; earlier bikes came with the 15 mm post on every size. Both fit Izalco Max frames from MY19 on.

    Source
  • Compatibility

    Maximum chainrings: 54/40 (43.5 mm chainline, Shimano) or 50/37 (45 mm, SRAM) for 2x and 50 teeth for 1x per the MY24 exploded drawing; the FAQ gives 54/41. Tyres up to 30 mm, keeping 4 mm clearance.

    Source
  • History

    The fourth-generation Izalco Max launched in October 2023 as a 2024 model. Focus called it its fastest road bike yet; the size M 9-series frame is 56 g lighter than its predecessor, and changes at the seat stays leave more seatpost exposed so it can flex over bumps.

    Source
  • Versions

    For model year 2026 the frame was unchanged but the 9-series builds switched from the C.I.S. stem and separate bar to a one-piece Reserve carbon cockpit, gained a power meter on every model and new DT Swiss and Reserve carbon wheels.

    Source

Izalco Max FAQ

Is the Focus Izalco Max UCI legal?+

Yes. The Focus Izalco Max is UCI legal, so it can be raced in UCI-sanctioned road races.

How much does the Focus Izalco Max cost?+

Manufacturer prices (MSRP): €5,999–€8,499 across 3 listed builds and framesets: Izalco Max 9.9, Izalco Max 9.8 and Izalco Max 9.7.

How much does the Focus Izalco Max weigh?+

The lightest complete build listed (Izalco Max 9.9) weighs 7.1 kg (15.7 lb) in size M. The frame weighs 865 g (30.5 oz) (Frame, size M (9 series), as reported by BikeRadar from Focus's launch figures; Focus's product pages list 865 g without a size).

What sizes does the Focus Izalco Max come in?+

7 sizes: XXS, XS, S, M, L, XL and XXL.

What is the tire clearance of the Focus Izalco Max?+

Up to 30 mm tires on 700c wheels.

Which groupsets are compatible with the Focus Izalco Max?+

Drivetrain compatibility: All road groupsets, electronic or mechanical; designed for 2x but 1x is possible. Mechanical shifting can be fitted. 1x drivetrains are supported. The largest chainring that fits is 54T. Bottom bracket: BB86 press-fit (86.5 mm).

What builds of the Focus Izalco Max are available?+

Izalco Max 9.9: Shimano Dura-Ace Di2 R9200; Izalco Max 9.8: SRAM Force AXS E1; Izalco Max 9.7: Shimano Ultegra Di2 R8100.

What warranty does the Focus Izalco Max frame have?+

6-year warranty on the carbon frame and fork for the original owner (2 years on paint)

Is the Focus Izalco Max aerodynamic?+

6.6 W less drag at 45 km/h than the previous Izalco Max, about 1:45-1:47 quicker over 45 km (launch figures as reported by BikeRadar and Gran Fondo) (CFD and wind tunnel (BikeRadar))

Sources

Focus Izalco Max data last updated · How the data is checked ·