Lake CX403

LAKE CX400 ROAD CYCLING SHOES

Built for riders who demand precision, efficiency, and all-day comfort, the CX400 represents Lake’s commitment to performance-driven design — refined for those who take their riding seriously.

Lightweight. Breathable. Consistent.

The Clarino® microfibre upper delivers a premium feel with real-world durability. Designed to mirror the supple fit of leather without the drawbacks, it maintains structure over time while resisting stretch and moisture. Strategic perforation enhances airflow, keeping feet cool under pressure — whether that’s race day or long hours in the saddle.

Carbon Efficiency Without Compromise

At the core of the CX400 is a full carbon fibre sole, engineered for maximum power transfer without sacrificing comfort. The sole offers race-level stiffness where it matters, while allowing subtle compliance to adapt naturally to your foot — eliminating the need for heat moulding while maintaining efficiency over distance.

Precision Fit with Dual BOA® Li2

The dual BOA® Li2 system provides micro-adjustable, secure closure with a low-profile design. Built for durability and protection against impact and contamination, it allows you to fine-tune fit on the fly — delivering a locked-in, glove-like feel that supports every pedal stroke.

Designed for Performance

Everything about the CX400 is built with intent — from the low-profile cleat interface that brings you closer to the pedal, to the Race Last shaping that optimises foot stability at higher intensities. This is a shoe that disappears beneath you, letting performance take over.

Key Features

• Clarino® microfibre upper – lightweight, breathable, and structurally stable
• Dual BOA® Li2 dials – precise, secure, and easily adjustable
• Full carbon fibre sole – efficient power transfer with balanced compliance
• Integrated carbon heel counter – stability without the need for heat moulding
• Low-profile cleat interface – improved connection and pedalling efficiency
• Rubber toe guard – added durability where it counts
• Replaceable TPU heel pad – built for longevity
• Race Last fit – optimised for high-performance riding
• Compatible with 3-bolt road cleats (Shimano SPD-SL, Look Keo/Blade, etc.)
• Cleats not included

Fit Matters

Getting the right fit is critical. Use the Lake size guide to dial in your ideal size, or visit us in-store at Leadout Performance for a full fitting experience — because the right shoe changes everything.

Leadout Performance
Built properly. Fitted properly. Ridden properly.