COLNAGO G3X DISC GRAVEL ROAD BIKE 2020

Colnago’s G3X Disc Gravel Road Bike might be their first foray into this growing segment, but it is a typically high-end offering. The carbon frame and fork use a gravel focussed geometry which has longer chainstays and lower bottom bracket for stability and a longer top tube to bring the rider forward into a more compact position when used with a shorter stem. The frame also features generous clearances that allow the use of tyres up to 700x42c or 650bx47 for great versatility. The Shimano RS370 wheelset is tubeless-ready and has been paired with Pirelli’s latest gravel tyre, the Cinturato Gravel H, which has small tread blocks for good performance on tarmac and hardpacked dirt or gravel. Shimano’s gravel-specific groupset has been put to good use, with the super low ratios afforded by the RX810 components going down to a potential 31-34 gear, perfect for steep or long off-road climbs even when laden down with bike packing gear.

FEATURES

Colnago G3X carbon frame and fork with clearance for tyres 700x42c or 650bx47
Shimano GRX RX800 gravel-specific groupset
Shimano RX810 hydraulic disc brakes
Shimano RS370 tubeless-ready wheelset and Pirelli Cinturato Gravel H 700x40c tyres

TECHNICAL SPECIFICATION

FRAME
Colnago G3X Disc
FORK
Colnago G3X Disc
STEM
Deda Zero
HANDLEBAR
Deda Gravel 100 RHM
FRONT BRAKE
Shimano BR-RX810 hydraulic disc
REAR BRAKE
Shimano BR-RX810 hydraulic disc
BRAKE LEVERS
Shimano ST-RX810 hydraulic disc
FRONT DERAILLEUR
Shimano FD-RX810
REAR DERAILLEUR
Shimano RD-RX810
SHIFT LEVERS
Shimano ST-RX810 11-speed
CASSETTE
Shimano HG-800 11-34t 11-speed
CRANKSET
Shimano RX810 48/31t
FRONT WHEEL
Shimano RS370 clincher
REAR WHEEL
Shimano RS370 clincher
FRONT TYRE
Pirelli Cinturato Gravel H 700x40c
REAR TYRE
Pirelli Cinturato Gravel H 700x40c
SADDLE
Prologo Zero 2
SEATPOST
Colnago G3X