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reynolds666 Liked a reply to forum topic Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/10/2025 10:13am

Magnifique Laurent!!! Vivement la bête en vrai

))

This forum topic has 34 replies.

Lolo.ch Added a reply to Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/10/2025 1:05am

We are sure that the glued bonds are enough to keep up with high loads and fatigue stress. We are helped by people working in the field. With regards to the mechanical failsafe – it’s simple, low-cost, and adds peace of mind when you’re dropping into gnarly features. Hopefully, we’ll never need it… but it’s there, just in case. Some...

Lolo.ch Added a reply to Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/10/2025 12:54am

As for the prototypes. We are aiming middle summer.

Lolo.ch Added a reply to Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/9/2025 11:25pm

For the front triangle we wanted it to be stiff in all directions. For the rear triangle, truss ss and cs can be optimised to get the compliance we want.

Jeff Carter Liked a reply to forum topic Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/9/2025 1:11pm

This looks really good, excited for the MGU version, or check the Intradrive GD8

This forum topic has 34 replies.

Lolo.ch Added a reply to Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/9/2025 10:25am

Not planned for now. Not excluded though!

Lolo.ch Added a reply to Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/9/2025 10:17am

We are currently on manufacturer selection phase (for CNC for our 3 prototypes (one for Axel, one for me and the other for torture), then we will test it ourselves and then CAT5 testing in Germany. Hopefully, within the end of summer.

Lolo.ch Started a new thread Unchained Bicycles – Pinion / Belt / 7075 Bonded Frame / 170-170mm

4/9/2025 5:56am

Hey everyone, I figured it was time to share a project that’s been quietly evolving over the last 10 months. I’m Laurent – a mechanical engineer and lifelong bike nerd. Together with my friend and coworker Axel, we’ve been designing and building our own custom enduro frame from scratch. This started as a passion project. We wanted to build the...

This forum thread has 34 replies.