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Commencal2026

2026 Commencal Supreme DH V5 Signature

Downhill

The 2026 Commencal Supreme DH V5 Signature sits in the middle of the range for downhill bikes. Reach 401 to 508 mm, stack 602.5 to 649 mm. The Supreme DH V5 Signature build comes with SRAM GX DH shifting and DT Swiss 350 wheels.

Source: commencal.com. Checked .

Key facts

Model year
2026
Drivetrain
SRAM GX DH
Source
commencal.com
Checked

Geometry by size

2026 Commencal Supreme DH V5 Signature geometry drawing, size M HighSide view of the 2026 Commencal Supreme DH V5 Signature frame in size M High, drawn to scale from its published geometry, with lettered dimension lines.J 1281A 460mmB 646mmJ 1281mmH 452mmK 3mmC 619mmD 63.7°E 76.1°F 112mmG 370mmM 612mm
Geometry drawing, size M High, to scale.
2026 Commencal Supreme DH V5 Signature geometry by size
MeasurementXSSMLXLL HighL LowM HighM LowS HighS LowXL HighXL LowXS HighXS Low
Reach(mm)405435460488508488484460456435431508504405401
Stack(mm)602.5646646646646646649646649646649646649602.5605
Head tube angle(°)64.363.763.763.763.763.763.363.763.363.763.363.763.364.363.9
Seat tube angle(°)76.876.176.176.176.176.175.776.175.776.175.776.175.776.876.4
Effective top tube(mm)546594619647667647649619621594596667669546548
Chainstay length(mm)440440452Not available452452454452454440442452454440442
Wheelbase(mm)119412441281130913291309131112811283124412461329133111941196
BB drop(mm)Not availableNot availableNot availableNot availableNot available3-2.53-2.53-2.53-2.53.5-1.5
Seat tube length(mm)370370370370370370370370370370370370370370370
Fork length(mm)Not availableNot availableNot availableNot availableNot available612612612612612612612612581581
Head tube length(mm)112112112112112112112112112112112112112112112
Not available

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Stock build

24 parts

Frame

Commencal SUPREME DH V5
Frame

Suspension

Fox 40 Factory
ForkFrom the manufacturer: Offset 52mm
Fox DHX2 Factory
Rear shockFrom the manufacturer: Spring type CoilFrom the manufacturer: External adjustments 2pos-Adj / HSC-LSC-HSR-LSRFrom the manufacturer: Damper type Monotube

Drivetrain

Shifter
SRAM GX DH
DerailleurFrom the manufacturer: Speeds 7
Cassette
SRAM Descendant DH
CranksetFrom the manufacturer: Chainring interface IntegratedFrom the manufacturer: Crank length 165mm
Bottom bracket

Wheels & Tires

WheelsetFrom the manufacturer: Rim material Carbon
Maxxis Minion DHR II
Tire
DT Swiss FR 541
Rim

Brakes

SRAM Maven
BrakeFrom the manufacturer: Piston count 4From the manufacturer: Fluid type MineralFrom the manufacturer: Caliper mount Post Mount
RotorFrom the manufacturer: Thickness 2mm

Cockpit

HandlebarFrom the manufacturer: Width 800mmFrom the manufacturer: Material Aluminum
Burgtec MK3 DH
StemFrom the manufacturer: Length 45mm
Cane Creek Serie 40
Headset

Seatpost & Saddle

Ride Alpha 31.6mm 250mm
Seatpost

Cages & Fittings

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Manufacturer

Quick answers

Which size or configuration labels have geometry for the 2026 Commencal Supreme DH V5 Signature?
Geometry is listed for XS, S, M, L, XL, L High, L Low, M High, M Low, S High, S Low, XL High, XL Low, XS High, and XS Low.
What are the reach and stack of the 2026 Commencal Supreme DH V5 Signature in size M High?
In size M High, reach is 460 mm and stack is 646 mm.
What is the head tube angle of the 2026 Commencal Supreme DH V5 Signature?
The head tube angle is 63.7 degrees in size M High.
What does the 2026 Commencal Supreme DH V5 Signature ship with?
The stock build includes Commencal SUPREME DH V5, Fox 40 Factory, SRAM GX DH, and DT Swiss 350.
Which years of the Commencal Supreme DH V5 are on Quiver?
Quiver has the Commencal Supreme DH V5 for 2026 and 2027.

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