I bought a Sirius 4G frame from here as a winter jack of all trades and it’s been great (if not a little heavy). However I am struggling to find much information on recommended fork travel (what I have found has been contradictory but this may be down to the 27.5+/29er options). So in 29er form, does anyone know what the recommended travel range is? I’m currently running a 120mm Reba but would like to go more.

I got curious (I just got a new Moxie) and after googling and finding very confusing answers (one review said 110-140mm forks, another said 130-160mm forks) I had a look at Pipedream’s old website via the waybackmachine.

And on that it said fork A2C of 515-555mm – which is roughly 100-140mm 29” forks (my 160mm 29” Lyriks are 572mm A2C).

https://web.archive.org/web/20190130111138/http://www.pipedreamcycles.com/shop/29er-steel-hardtail/?v=7516fd43adaa#tab-geometry

Can’t help with the fork length, but Pipedream have always been pretty good at responding to emails for me. It’s probably worth asking them directly.

Perfect. Thank you!