Bike details
Overview
Key information split into simple groups.
Bike summary
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Groupset GRX 800, GRX 600 -
Suspension Rigid -
Drivetrain 1 × 12 -
Brakes Shimano GRX 800 Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Drivetrain
Rear Derailleur
Shimano GRX 1x: Shimano RD-RX822-SGS, Shimano GRX 1x: Shimano RD-RX822-SGS
Front Derailleur
This groupset has a single chainring. This groupset has a single chainring.
Shift Levers
Drivetrain, Shimano GRX, RX822, 1x12 speed, Shimano GRX, RX822, 1x12 speed
Cassette
Shimano GRX 1x: 10-51 12v, Shimano GRX 1x: 10-51 12v
Crank
Shimano GRX 1x: 42T, Shimano GRX 1x: 42T
Bottom Bracket
T47 Shimano with Steel Bearings, T47 Shimano with Steel Bearings
Chain
Shimano GRX: Shimano CN-M8100 12V, Shimano GRX: Shimano CN-M8100 12V
Wheels
Front Hub
Aluminium, Sealed Cartridge Bearings, Aluminium, Sealed Cartridge Bearings
Rear Hub
Aluminium, Sealed Cartridge Bearings, Aluminium, Sealed Cartridge Bearings
Rims
Front: 24.1 mm; Rear: 24.1 mm, Front: 24.1 mm; Rear: 24.1 mm
Tires
Pirelli Cinturato Gravel H TLR (40-622), Pirelli Cinturato Gravel H TLR (40-622)
Brakes
Brakes
Brakes, Shimano RX-820, 160 mm Front / 160 mm Rear, RT-MT800-S rotors, Shimano RX-820, 160 mm Front / 160 mm Rear, RT-MT800-S rotors
Brake Levers
Shimano ST-RX820, Shimano ST-RX820
Cockpit
Stem
CC01 integrated cockpit, CC01 integrated cockpit
Handlebar
Colnago CC.01 integrated Cockpit - Wide geometry. Colnago CC.01 integrated Cockpit - Wide geometry.
Headset
ACROS ss 1"1/4 3547 steel bearing, ACROS ss 1"1/4 3547 steel bearing
Seat
Saddle
Components, Option 1, Prologo Dimension, Option 2, Selle Italia Novus MG, Option 1, Prologo Dimension, Option 2, Selle Italia Novus MG
Seatpost
Carbon seatpost, 0.15 offset, "D-Shape" section, Carbon seatpost, 0.15 offset, "D-Shape" section
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 45cm | 48cm | 51cm | 54cm | 57cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.443 mm | 1.438 mm | 1.461 mm | 1.483 mm | 1.504 mm |
| Bottom Bracket Height | 264 mm | 262 mm | 264 mm | 264 mm | 264 mm |
| Stack | 541 mm | 555 mm | 580 mm | 605 mm | 630 mm |
| Reach | 375 mm | 386 mm | 397 mm | 408 mm | 419 mm |
| Top Tube Length | 520 mm | 545 mm | 569 mm | 590 mm | 600 mm |
| Seat Tube Angle | 75 ° | 74 ° | 73.5 ° | 73.2 ° | 73 ° |
| Head Tube Angle | 75 ° | 70.5 ° | 70.5 ° | 70.5 ° | 70.5 ° |
| Head Tube Length | 130 mm | 130 mm | 157 mm | 185 mm | 212 mm |
| Chainstay Length | 425 mm | 425 mm | 425 mm | 425 mm | 425 mm |
| Bottom Bracket Drop | 72 mm | 74 mm | 72 mm | 72 mm | 72 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |