Quiver

Cervélo2025

2025 Cervélo Áspero RX827

Gravel

The 2025 Cervélo Áspero RX827 sits more aggressive than most gravel bikes. Reach 369 to 413 mm, stack 500 to 625 mm. The Áspero GRX RX827 Di2 build comes with Reserve 40|44TA GR wheels.

Source: cervelo.com. Checked .

Key facts

Model
Áspero
Model year
2025
Frame
RX827
Type
Gravel
Geometry
Complete for every size
Source
cervelo.com
Checked

Geometry by size

2025 Cervélo Áspero RX827 geometry drawing, size 54Side view of the 2025 Cervélo Áspero RX827 frame in size 54, drawn to scale from its published geometry, with lettered dimension lines.J 1012A 386mmB 550mmJ 1012mmH 423mmK 80mmC 552mmD 71.6°E 73.1°F 122mmL 779mm
Geometry drawing, size 54, to scale.
2025 Cervélo Áspero RX827 geometry by size
Measurement485154565861
Reach(mm)369377386395404413
Stack(mm)500525550575600625
Head tube angle(°)70.671.171.671.671.671.6
Seat tube angle(°)74.173.673.172.672.672.6
Effective top tube(mm)516531552574591607
Chainstay length(mm)422.5422.5422.5422.5422.5422.5
Wheelbase(mm)99310021012102910471064
BB drop(mm)808080807878
Standover(mm)720753779801826851
Head tube length(mm)7599122148177203

Stock build

Áspero GRX RX827 Di25 parts

Drivetrain

Cassette
CranksetFrom the manufacturer: Chainring interface GRX

Wheels & Tires

Cockpit

Cervélo Carbon
Handlebar

Seatpost & Saddle

Cervélo Carbon
Seatpost

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Áspero GRX RX827 DI2 118 parts

Drivetrain

Shimano GRX RX825 Di2
Shifter
Shimano GRX RX827 SGS
DerailleurFrom the manufacturer: Speeds 12From the manufacturer: Actuation type Electronic
Shimano XT M8200
CassetteFrom the manufacturer: Speeds 12
Shimano GRX RX820
CranksetFrom the manufacturer: Spindle / BB interface 24mmFrom the manufacturer: Speeds 1

Powertrain

4iiii Precision GEN3+
Motor

Wheels & Tires

WTB Vulpine
Tire
HubFrom the manufacturer: Bearing type cartridge
HubFrom the manufacturer: Bearing type cartridge
Reserve 48 GR
RimFrom the manufacturer: Internal width 48mmFrom the manufacturer: Brake interface CenterlockFrom the manufacturer: Material CarbonFrom the manufacturer: Tubeless ready
Reserve 53 GR
RimFrom the manufacturer: Internal width 53mmFrom the manufacturer: Brake interface CenterlockFrom the manufacturer: Material CarbonFrom the manufacturer: Tubeless ready

Brakes

BrakeFrom the manufacturer: Piston count 2From the manufacturer: Caliper mount Flat Mount
Shimano CL800
Rotor

Cockpit

Cervélo AB09
HandlebarFrom the manufacturer: Clamp diameter 31.8mmFrom the manufacturer: Backsweep 16°
Cervélo ST36
StemFrom the manufacturer: Bar clamp diameter 31.8mm
FSA IS2 1-1/4
HeadsetFrom the manufacturer: Standard (SHIS) IS2 1-1/4From the manufacturer: Bearing type 45° x 45°

Seatpost & Saddle

Cervélo SP19
SeatpostFrom the manufacturer: Material Carbon
SaddleWidth 140 / 150mmRail material KiumWeight ~231 gLength 265mm

Keep your Áspero GRX RX827 DI2 1 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 Cervélo Áspero RX827?
Geometry is listed for 48, 51, 54, 56, 58, and 61.
What are the reach and stack of the 2025 Cervélo Áspero RX827 in size 56?
In size 56, reach is 395 mm and stack is 575 mm.
What is the head tube angle of the 2025 Cervélo Áspero RX827?
The head tube angle is 71.6 degrees in size 56.
What does the 2025 Cervélo Áspero GRX RX827 Di2 ship with?
The stock build includes Shimano GRX, Reserve 40|44TA GR, Cervélo Carbon, and Cervélo Carbon.
Which years of the Cervélo Áspero are on Quiver?
Quiver has the Cervélo Áspero for 2025, 2026, and 2023.

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