Celaris
A modern classic
take a long look
Modern and sophisticated, svelte and forgiving: the Celaris combines everything that you want from a contemporary road bike, including an uncluttered cockpit, with the elegance of a classic silhouette.
The Celaris inherits much of its DNA from the Orbis, hence its contemporary features, such as a T47 bottom bracket shell, flat mount disc brakes, and geometry that has been optimised for 28–32 mm tyres. The rest of its features, like the half-inch seatstays, 27.2 mm seatpost, and its classic physique we owe to our history in frame-building.
Those classic lines are only skin deep, though. The Celaris is a high-performance road bike that we are able to tailor and tune to suit the heaviest riders as well as the lightest, albeit with a slightly more compliant feel than the Orbis.
tapered Headtube
Designed and fabricated in-house, our new tapered head tube is billet-machined from a solid bar of 6/4 Ti, then married with a Chris King Dropset 2 headset to complete the front end of the bike.
Svelte stays
Half-inch seatstays hark back to an earlier era in frame-building and are a crucial component of a classic silhouette. We added our own curves and a bridge so that the stays hug (or dare we say, caress) the rear wheel, regardless of the size of the frame.
Bespoke 3D Printing
At the heart of the Celaris is a 3D-printed titanium steerer tube insert that is bonded in-house. It may be a small part, but it provides a big solution for brake hose management, allowing us to use a standard bar and stem that complement the tapered head tube for another classic touch.
Pricing and build options
Due to our bespoke approach to internal cabling, the Celaris is only available as a complete bike.
Complete Bike from: $24,950 AUD
questions?
Got questions? No sweat—let’s chat! Grab a virtual coffee and we’ll spill the beans on everything you want to know.
Frame specifications
Base Package Includes:
- Butted Titanium 3/2.5 seamless tubing
- Choice of seven standard sizes
- Chris King Dropset 2 headset
- Proprietary 6/4 Ti thru axle dropouts
- Axle spacing 142×12
- T47 bottom bracket shell
- Darimo Carbon Seatpost
- Darimo IX2AL Headstem
- Darmio Ellipse Road Handlebar
- Electronic groupsets only
- Maximum tyre size 35mm measured
- All paint schemes
Upgrades:
- Tailored:
- Custom fitting
- Personalised handling
- Tuned tube selection and butting
- Name on top tube / chainstay
- Non standard colours
Celaris Geometry
Engineered in line with modern road disc, but with our Baum tweaks. If you like your current road disc handling you’re going to love ours. Optimised around a 28-30mm measured tyre size, alterations like stem length or zero-offset seat posts can be worked in.
| 48 | 50 | 52 | 54 | 56 | 58 | 60 | |
|---|---|---|---|---|---|---|---|
| A. Top Tube Length Horizontal | 515 | 525 | 535 | 540 | 560 | 575 | 590 |
| B. Head Tube Length | 102 | 115 | 127 | 136 | 158 | 172 | 194 |
| C. Seat Tube Length | 465 | 480 | 490 | 510 | 540 | 560 | 580 |
| D. Seat Tube Angle | 74.5 | 74.5 | 74 | 74 | 73.5 | 73 | 73 |
| E. Front Centre | 578 | 581 | 583 | 588 | 599 | 602 | 612 |
| F. Bottom Bracket Drop | 80 | 80 | 78 | 78 | 75 | 75 | 75 |
| G. Stack | 509 | 525 | 535 | 544 | 565 | 580 | 603 |
| H. Reach | 372 | 378 | 381 | 383 | 392 | 398 | 406 |
| I. Stem Length | 70 | 80 | 90 | 100 | 100 | 110 | 120 |
| J. Seat Post Offset | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
What comes next?
Whether you’re ready to commit or just curious, let’s talk.
Grab a virtual coffee with us, tour the factory, or book your custom fitting — whatever step you’re on in your Baum journey, we’re here to help you move forward.