Custom Caletti Cycles titanium gravel bike with Enve, Chris King and Shimano Dura-Ace
A highly versatile, all-arounder. Gravel bikes can fit big tires for dirt and gravel tracks or lighter tires for the pavement. We’ve been building and refining bikes like this for over a decade. The handling is a bit more stable than our Adventure Road bike with room for even larger tires, thus making it more confident on rough terrain. If you want a drop bar bike that can fit large tires and ride everywhere this is the machine. With a second set of wheels or tires, it makes a great All-Road bike too.
(Looking for something a bit more road oriented? Check out our Adventure Road bike.)
  • Complete bikes start at $6125  (Steel, standard size, Enve fork, Chris King headset, Shimano Ultegra mechanical shifting and hydro disc brakes, Chris King + HED wheels, tubeless tires, Easton EA70 bar, stem, seatpost)
  • Steel Frame $2200 standard size / $2450 full custom
  • Titanium Frame $3200 standard size / $3450 full custom

We are happy to work with you to build a complete bike with your choice of parts.

Contact John by phone 831-426-0575 or email to learn more or start your order.

Key Features

  • Versatile Geometry – ride everywhere
  • Fits up to 43mm wide tires (700c)
  • Thru axles, disc brakes, tapered steerer fork
  • Optional Di2 internal wiring or go cable free with eTap

From sublimely simply to simply sublime, our finish program let’s your bike be a unique expression of You.

We offer a number of select colors and finish designs or can help you with creating something custom.

Gravel Bike Standard Sizes

*Also available in full custom sizing

Effective Top Tube51.5cm53cm54cm55cm56cm57cm58cm59.5cm
Seat Tube Length46cm48cm50cm51.5cm52.5cm53.5cm55cm56cm
Head Tube Angle70.5º71º71.25º71.5º71.75º71.75º72º72.25º
Seat Tube Angle74.5º74º73.5º73.5º73.5º73º73º72.5º
Standover Height76cm78cm79cm80cm81cm82cm84cm85cm
Head Tube Length11.5cm13cm14cm15cm16cm17cm18cm19cm

All sizes use Enve CX fork (395 A-C, 47mm offset) with 72mm BB drop and  422mm effective / 428mm actual chainstay length. BB is 68mm BSA threaded.

Gravel + Cyclocross Gallery

Caletti Cycles custom titanium gravel bike with etched and anodized finish

Lindsey's Steel Gravel Bike

Doug's Steel Gravel Bike

I am blown away at how it rides — super responsive and very confidence inspiring on the descents. So pumped for all the rides to come on this bike. Thanks so much, I couldn’t be happier.

IanSteel Gravel Bike

“This bike is absolutely perfect for me, it climbs super well and just FLIES on the downhill, handling is superb slow or fast!! You crafted it perfectly, welds are stunning and the fit and finish are outstanding, everyone who sees it loves it!! Your attention to detail is truly appreciated!!”


I’ve ridden a number of custom bikes, even built some. This bike is in a league of its own. Thanks John, it’s amazing.

MatthewSteel Cyclocross