Yeah, their geo shows 72.9* effective from BB to the Effective Top Tube location where the measure the angle too.
Their notes below shows 72.5* Actual STA and the need to run a zero offset post. Its sort of the MTB problem again, and some means functional saddle height may impact actual fore-aft range differently.
Could play into bar reach issues as well as weight distribution too for taller riders with the more slack angle. But thats a guess without a deep dive in CAD along with some fore-aft analysis.
Hi! Last week I did some sketchy gravel downhills at 60 kph with a bar bag, I didn’t notice any speed wobbles and haven’t had any before either. I don’t know what is the reason for them, but I find the fork very stable.
Comparing to a cx bike I had before I don’t think the BB is too high, for me Seigla feels like a fast and nimble bike which is also super steady in corners. The tire choice will maybe affect a bit too.
I think it will do as well as a adventure bike as a race bike, I did a 300km day a month ago and next week I will do European Championships with it in Belgium. It is a great bike, the best I’ve ever had
Thanks, I think they will be S-Works Pathfinders (42 mm). Good rolling and good grip for a semi slick tyre. I got a new pair of them very cheaply from bike-components.de. For me they have been very durable. I have now about 3 000 km with my older pair with zero issues and a lot of long rides, the longest was 512 km all the way to the arctic circle from my home this week I will build another pair of wheels to my Seigla, they will have 29x2.2” Racekings.
I race a Seigla Rigid Wirelesss, size Medium, am 182cm. Came from a Silverback CF large.
The Lauf has never had any speed wobble, handles like a whip, very nimble. No regrets buying the Lauf. Feels more road bike fast than gravel bike fast.
They have a 30 day return policy. I think it costs you a $100 fee to return but they allow people to ride the bike for 30 days and return if they don’t like it
Just got the green light to make a purchase. I’m looking at the Cervelo Aspero GRX 810 for $3,300 on sale right now. Given the prices on these, I have a hard time justifying spending more than that.
Tell me why I shouldn’t pull the trigger on the Aspero?
Here’s my use case:
I don’t MTB.
I don’t really do road. Might do more in the future, but most of my road is getting to and from gravel. Might do more group rides in the future.
I don’t do any kind of backpacking. My only competitive events are single-day gravel races in the 50-150 distance on country gravel and MMR roads. Don’t really do much singletrack.
I’m riding a 2018 aluminum frame with carbon fork and 2x Ultegra. (Diamonback Haanjo.) I like 2x. I like Shimano.
Primarily seeking improved handling and comfort and less frame flex – and speed. Will take all the speed I can get.