CURVE Belgie Disc Frameset

We've straightened out the seat stays and removed the old ‘brake bridge’ for a new sleeker and lighter behind. This means better tyre clearance, up to 32 mm. Upfront, the tapered head tube is taken straight from our Belgie AIR and utilises an integrated headset for some gram shedding and a sleeker finish.

A Size for Everyone

Are you an ‘extra medium’ or in-between size? Check out our sizing and geometry chart below and see that we've introduced more sizes to ensure your Belgie is the perfect fit.

Mechanical versus Electric

Thanks to some improvements in engineering, the Belgie frame is now compatible with both electronic and mechanical gear systems. So you can now have your pick of eTap, Di2, or standard mechanical options.

The Result

The Belgie is lighter and yet more versatile with increased tyre clearance. This race bike is just as comfortable racing a crit as it is exploring the back roads of the alpine region.

Travel in Comfort

At the core of each frame is a 3Al - 2.5V Grade 9 Aerospace grade titanium tube-set. This grade is optimal for bicycle frames and chosen for its stiffness, compliance, and durability balance. Titanium absorbs road noise without compromising on performance. There’s no buzzy feedback; it’s smooth as silk and very compliant so that you can spend more time on the bike. The Belgie V3 is just as comfortable racing a crit as exploring long climbs in the alpine region.

Invest in Happiness

Curve titanium frames come with a Lifetime Warranty so that you can be sure the bike you love most will be the bike you love longest. We design every Curve product at our Abbotsford headquarters, then test them out in the real world, under the most demanding conditions.

Want to Carry More?

With a wide range of frame and fork mounted rack systems on the market, and with more appearing every week, it is important to understand which rack systems are compatible with your Curve frame and fork, and how to mount them correctly in order to ensure safe riding, avoid damage and voiding your warranty. Before mounting a rack, we strongly recommend you get in touch with us to confirm compatibility and the correct mounting procedure. This will minimise the risk of injury, product damage and voiding your warranty. Your local Curve dealer, or the team at Curve HQ, can also help you select a rack system and mount it to your bike for you.

We also have Bagmaker Drawings available for all frame sizes.

Frameset Includes

If you are building your Curve frameset with a self-supplied groupset, please see the specification guide via the link below to ensure the necessary parts are sufficiently compatible with our framesets.