Cinelli’s new 'unkillable' HoBootleg Geo mixes classic steel with modern gravel tech

Cinelli’s new 'unkillable' HoBootleg Geo mixes classic steel with modern gravel tech

With 29-inch wheels and massive 3-inch tyre clearance, does the HoBootleg Geo set a new standard?

Cinelli


Cinelli’s latest HoBootleg combines contemporary geometry, massive 3-inch tyre clearances, a UDH-compatible dropout, dropper post routing and Columbus steel.

The 2026 HoBootleg Geo looks like a mash-up of classic steel tourer and singletrack-capable gravel rig. With prices for complete bikes starting at £2,199, I believe it could be one of the best new steel gravel bikes for 2026.

Full builds and a frameset option are available now.

What is the HoBootleg Geo?

HoBootleg
The HoBootleg was tested on an expedition to the Afghan Pamir. Cinelli

Cinelli’s original Bootleg bikes came from the burgeoning fixed-gear rat racing scene in the brand's home city of Milan.

The first HoBootleg was released in 2013, an adventurous take on those original rat racing steel bikes. It was a modern interpretation of the classic touring bike in the vein of the Genesis Croix de Fer and its ilk – a bike capable of taking larger-volume tyres and built for a bit of rough road riding.

Cinelli is pitching the HoBootleg as a near-unkillable self-sufficient world-traveller. The geometry has been tweaked to take on singletrack and technical mountain riding beyond where the trail ends.

Shimano's 11 speed CUES
Shimano's 11-speed CUES comes as standard on the Cinelli HoBootleg Geo. Cinelli

HoBootleg Geo details

External cable routing
Steel gussets for strength and external cable routing to make maintenance easier. Cinelli

The HoBootleg frame, made from Columbus double-butted steel replete with reinforcing gussets, has geometry derived from classic rigid mountain bikes. That means complete builds with short stems, wide bars and zero-offset seatposts. The bottom bracket shell is a robust threaded BSA standard.

At the front, it features a Columbus Futura Adventure carbon fork with a flip chip, enabling the rake to be switched between 45mm and 50mm. The frame is corrected for a suspension fork. The fork is also dynamo-ready with routing on the left side.

The bike has semi-integrated routing for a gravel dropper post for when you want to get into really technical terrain.

frame tyre clearance
The frame features huge three-inch tyre clearances. Cinelli

The frame and fork have all the mounts for a transcontinental trip, with triple anything mounts on the fork. There are rear rack mounts, five down tube mounts (three above, two below), two seat tube mounts and mounts for fenders/mudguards.

With 29-inch wheel compatibility and massive three-inch tyre clearance, is the HoBootleg GEO setting a new standard for tyre clearance or a step too far? Time will tell.

Cinelli bar
There's massive tyre clearance at the fork and a wide bar with plenty of flare. Cinelli

The £2,199 complete bike comes with Shimano’s 11-speed CUES groupset and WTB ST rims laced to Shimano hubs. It gets WTB Ranger tyres, and Cinelli’s own Adventure Curve bar, Cinelli alloy stem and 27.2mm-diameter seatpost, as well as Selle Royal’s short SRX off-road saddle.

The new Cinelli HoBootleg Geo is available in Desert Mud colour, with framesets starting at €1,300 and full builds from £2,199 / €2,500.

Specification highlights

  • Frame: Double butted steel (UDH & dropper post compatible)
  • Fork: Columbus Futura Adventure (dynamo compatible)
  • Groupset: Shimano CUES 1x11 mix (hydraulic disc brakes)
  • Wheelset: WTB ST Rims / Shimano hubs
  • Tyres: WTB Ranger 29x2.25in TCS
  • Saddle: Selle Royal SRX
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