Ridley Kanzo Adventure Alu GRX400 gravel bike Jazzberry Jam Metallic/Black

Description

Ridley Kanzo Adventure Alu GRX400 gravel bike Jazzberry Jam Metallic/Black is an aluminum gravel bike designed for off-road riding and bikepacking. It’s built around stable geometry and high tire clearance, so it handles gravel, forest roads, and rough backroads. The Shimano GRX build targets the mid-performance segment with an emphasis on functionality and service availability.

Frame and geometry

The Kanzo Adventure A frame is made from an aluminum alloy and uses 12×142 mm thru-axles for precise rear-wheel tracking under power. The construction includes integrated mounting points for bags and routing provisions for dynamo cabling. Frame clearance is 47 mm with a double chainring and 52 mm with a single chainring, widening tire choices. The geometry combines a slacker head angle, a lower bottom bracket, and a steeper seat tube angle for confidence on descents and efficient pedaling.

The Forza Gravel Disc carbon fork with a 12 mm thru-axle complements the dynamo routing and offers clearance up to 54 mm. Frame sizes are XS (51), S (54), M (57), L (60) and XL (63). The Jazzberry Jam Metallic/Black colorway matches a red-and-black combination.

Components

Drivetrain: Shimano GRX400 shifting runs in a 2×10 configuration. Shimano GRX 600 cranks use 46–30 chainrings, and the Shimano HG50 cassette has an 11–36 range.

Brakes: The bike is built for gravel-spec disc brakes. The frame and fork standard matches disc-brake mounting.

Wheels and tires: Shimano RS171 DB wheelset comes in the 700c standard. Vittoria Terreno Dry tires are in size 700×45c.

Cockpit: 4ZA Stratos Gravel handlebars come in widths from 400 to 460 mm. The Forza Stratos stem is 80 mm long, and the Forza Stratos seatpost has a 27.2 mm diameter.

Ride characteristics

The aluminum frame with thru-axles supports lateral stiffness when riding out of the saddle and braking on rough surfaces. A slacker head angle and lower bottom bracket increase stability on descents and in fast gravel sections. A steeper seat tube angle helps maintain an efficient position during long, steady pedaling on mild climbs. Wider 700×45c tires add mechanical comfort and traction on gravel.

Who it’s for

Ridley Kanzo Adventure Alu GRX400 is for experienced riders who want a gravel bike for endurance rides, gravel transfers, and multi-day bikepacking. Mounting points and dynamo routing support building the bike up for lights, bags, and long routes. The system weight limit is 110 kg including the bike.

Key specifications

• Frame material: aluminum alloy, Kanzo Adventure A
• Fork: Forza Gravel Disc, 12 mm thru-axle, dynamo routing
• Drivetrain: Shimano GRX400, 2×10, GRX 600 cranks 46–30
• Cassette: Shimano HG50 10s 11–36
• Wheels: Shimano RS171 DB, 700c size
• Tires: Vittoria Terreno Dry 700×45c
• Tire clearance: frame 47 mm for 2× and 52 mm for 1×, fork 54 mm
• Thru-axles: rear 12×142 mm

EAN: 5400928494878