Quiver

YT2025

2025 YT Izzo Core

Trail

The 2025 YT Izzo Core sits more aggressive than most trail bikes, with a shorter rear center. Reach 429 to 513 mm. The Izzo Core 1 build comes with Shimano Deore shifting and Sun Ringlé SR329 Trail Comp wheels.

Source: yt-industries.com. Checked .

Key facts

Brand
YT
Model
Izzo
Model year
2025
Frame
Core
Type
Trail
Geometry labels
S, M, L, XL, and XXL
Drivetrain
Varies by build
Rear shock
Varies by build
Source
yt-industries.com
Checked

Geometry by size

2025 YT Izzo Core geometry drawing, size XLSide view of the 2025 YT Izzo Core frame in size XL, drawn to scale from its published geometry, with lettered dimension lines.J 1240A 492mmB 635mmJ 1240mmH 437mmK 40mmD 66.0°E 77.0°
Geometry drawing, size XL, to scale.
2025 YT Izzo Core geometry by size
MeasurementSMLXLXXL
Reach(mm)429450472492513
Stack(mm)603612621635Not available
Head tube angle(°)6666666666
Seat tube angle(°)7777777777
Chainstay length(mm)432432432437437
Wheelbase(mm)Not availableNot availableNot available1240Not available
BB drop(mm)4040404040
Not available

Requested. Requests decide what we research next.

Stock build

Izzo Core 117 parts

Frame

FrameFrom the manufacturer: Rear travel 130mm

Suspension

ForkFrom the manufacturer: Wheel size 29Brake mount post-mount-160Stanchion diameter 34mmFrom the manufacturer: Spring type AirWeight 1995 g
Marzocchi Bomber Inline
Rear shock

Drivetrain

ShifterSpeeds 12
Shimano Deore
DerailleurFrom the manufacturer: Speeds 10
CassetteSpeeds 12Weight 595 g
Shimano Deore M512
Crankset
Bottom bracket

Wheels & Tires

Sun Ringlé SR329 Trail Comp
Wheelset
Maxxis Minion DHR II DD
TireFrom the manufacturer: TPI 60 TPIFrom the manufacturer: Tubeless ready Yes

Brakes

Shimano Deore XT
BrakeFrom the manufacturer: Caliper mount Post Mount

Cockpit

YT Stem 35
Stem
Headset

Seatpost & Saddle

YT Seatpost
Seatpost
YT Custom Design
Saddle

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Izzo Core 217 parts

Frame

FrameFrom the manufacturer: Rear travel 130mm

Suspension

RockShox Pike Select+
ForkFrom the manufacturer: Wheel size 29From the manufacturer: Front axle / spacing 15x110 (Boost)From the manufacturer: Stanchion diameter 35mm
RockShox Deluxe Select+
Rear shockFrom the manufacturer: Tune R55/C22

Drivetrain

ShifterActuation type Mechanical
DerailleurSpeeds 12From the manufacturer: Maximum cog 51 tFrom the manufacturer: Clutch YesFrom the manufacturer: Weight 313 g
CassetteSpeeds 12
CranksetChainring interface Direct MountSpindle / BB interface Hollowtech IICrank length 165 / 170 / 175mmFrom the manufacturer: Speeds 12Weight 638 g
Bottom bracket

Wheels & Tires

crankbrothers Synthesis XCT 2
Wheelset
Maxxis Minion DHR II DD
TireFrom the manufacturer: TPI 60 TPIFrom the manufacturer: Tubeless ready Yes

Brakes

Cockpit

StemBar clamp diameter 35mmRise 0°Weight ~161 g
Headset

Seatpost & Saddle

SDG Bel Air 3.0 Overland
SaddleLength 260mm

Keep your Izzo Core 2 in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

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Izzo Core 317 parts

Frame

FrameFrom the manufacturer: Rear travel 130mm

Suspension

Öhlins RXF36 M.3
ForkFrom the manufacturer: Wheel size 29
Öhlins TTX1
Rear shock

Drivetrain

ShifterActuation type Mechanical
DerailleurSpeeds 12From the manufacturer: Maximum cog 51 tFrom the manufacturer: Clutch YesFrom the manufacturer: Weight 313 g
CassetteSpeeds 12
CranksetFrom the manufacturer: Spindle / BB interface 24mmFrom the manufacturer: Speeds 12
Bottom bracket

Wheels & Tires

WheelsetInternal rim width 30mm
Maxxis Minion DHR II DD
TireFrom the manufacturer: TPI 60 TPIFrom the manufacturer: Tubeless ready Yes

Brakes

Cockpit

HandlebarClamp diameter 28.6mm
StemBar clamp diameter 35mmSteerer diameter 1 1/8"Rise +/-6°Material Aluminum (2014 body / 7075 clamps)Weight 135 g
Headset

Seatpost & Saddle

SDG Bel Air 3.0 Overland
SaddleLength 260mm

Keep your Izzo Core 3 in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

Izzo Core 416 parts

Frame

FrameFrom the manufacturer: Rear travel 130mm

Suspension

Fox 36 Factory
ForkFrom the manufacturer: Wheel size 29
Fox Float Factory
Rear shockFrom the manufacturer: Weight 340 g

Drivetrain

Shifter
Shimano XT Di2
DerailleurFrom the manufacturer: Maximum cog 51 tFrom the manufacturer: Cassette compatibility ShimanoFrom the manufacturer: Clutch yes
CassetteSpeeds 12Freehub body Shimano Micro Spline
CranksetFrom the manufacturer: Speeds 12

Wheels & Tires

WheelsetFrom the manufacturer: Internal rim width 30mmFrom the manufacturer: Spoke count 36
Maxxis Minion DHR II DD
TireFrom the manufacturer: TPI 60 TPIFrom the manufacturer: Tubeless ready Yes

Brakes

Shimano Deore XT
BrakeFrom the manufacturer: Caliper mount Post Mount

Cockpit

Race Face ERA
HandlebarClamp diameter 35mmWidth ~780mmBacksweep 8°From the manufacturer: Upsweep 5°
StemBar clamp diameter 35mmRise 0°
Headset

Seatpost & Saddle

SDG Bel Air 3.0 Overland
SaddleLength 260mm

Keep your Izzo Core 4 in Quiver

Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.

Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.

Already have Quiver? Open this build

Sources agreeManufacturer

Quick answers

Which size or configuration labels have geometry for the 2025 YT Izzo Core?
Geometry is listed for S, M, L, XL, and XXL.
What are the reach and stack of the 2025 YT Izzo Core in size L?
In size L, reach is 472 mm and stack is 621 mm.
What is the head tube angle of the 2025 YT Izzo Core?
The head tube angle is 66 degrees in every size.
What does the 2025 YT Izzo Core 1 ship with?
The stock build includes YT IZZO, Marzocchi Bomber Z2, Shimano Deore, and Sun Ringlé SR329 Trail Comp.
Which years of the YT Izzo are on Quiver?
Quiver has the YT Izzo for 2025.

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