GENESIS Croix de Fer 20 – Reynolds 725 / CUES 2x10

Recap

Reynolds 725 steel platform with Shimano CUES 2×10 drivetrain and TRP Spyre mechanical disc brakes, built around a quick-release configuration.

The CUES system introduces a logic focused on durability and continuity of use, while the overall build maintains a simple, functional structure suited to regular riding on mixed routes.

Positioning and use logic

The Croix de Fer 20 represents the entry point to the Reynolds 725 platform within the range, retaining the geometry and use logic of the series but with a more direct build specification.

It is a bike designed for real-world use: commuting, regular rides, mixed routes, and first approaches to bikepacking, without the need for more advanced components or more recent standards.

The presence of the Reynolds 725 frame is the central point of the model: it brings structural quality, ride response, and long-term durability to a more accessible level, without changing the philosophy of the Croix de Fer.

It is not an “entry-level” bike in the classic sense, but a complete platform built around a precise choice: simplicity and functionality.

Frame and platform

The Reynolds 725 frame defines the bike’s behaviour: progressive response, strong vibration damping, and a structure suited to extended use.

The Amplitude G100 chromoly fork remains consistent with the frame, offering linear response and a robust construction.

The front and rear quick-release (QR) configuration is not a technical limitation within the intended use of the model: it fits into a logic of simplicity, accessible maintenance, and broad compatibility.

The platform retains all the key provisions of the range:

It is a bike designed to be used, not just configured.

Build and technical choices

The Shimano CUES 2×10 drivetrain (U3000/U6000) with 46/32T crankset and 11-39T cassette is built to offer broad and predictable gear management without unnecessary complexity.

The CUES system introduces a logic focused on:

These are relevant qualities in daily or frequent use.

The TRP Spyre dual-piston mechanical braking system is a precise choice: simple maintenance, accessible adjustment, and coherent performance on mixed routes. It is not a performance-oriented brake setup, but it is reliable and functional within the intended use of the model.

The Amplitude G100 wheels with 6-bolt rotor mount and 26 mm internal rim width work correctly with 45 mm tyres, delivering a stable and predictable platform.

Wheels and tyres / compatibility

The bike comes equipped with Maxxis Rambler 700x45 mm tubeless-ready tyres on pre-taped rims, with valves included.

The configuration is aligned with real-world use:

The platform supports tyres up to 47 mm, leaving enough margin to adapt the bike’s behaviour.

When it makes sense

When it does NOT make sense

Size guide

These height indications are a general guideline based on stature alone. We can help you interpret geometry and riding position to choose a configuration aligned with your intended use: info@bikejamming.it.

For sizing advice, send us your height + inseam: reply within 24 hours.

Genesis Croix de Fer 20 CUES FAQ

Technical specifications

Geometry

Pre-order consultation