When I received the bike, I immediately swapped out:
1. Stem for Zipp Service Course SL
2. Bars for Zipp Service Course SL
3. Seatpost for Thompson (wasn't intending to keep, but had laying around and was lighter than the Easton).
Initially, I found the bike to be very harsh in rough / rocky terrain or when landing from "catching a little air".
3 Things really helped:
1. Changed Tires from Donnelly MSO to Schwalbe G-One All-around, which is what I've been running for the past year
2. Changed seatpost to Ritchey Superlogic Flex (which I intended to do to match my CX bikes)
3. Changed Stem to Ritchey WCS C220 Stem.
The combination of these three things took the harshness out of the bike. Each did a notable job of improving the ride quality.
All in all, I'm very pleased with the Aspero. When traveling last week (1 day in NYC), I had wished I brought it instead of renting.
I talk a lot - Give it a listen:
http://www.fasttalklabs.com/category/fast-talk I also give Training Advice via
http://www.ForeverEndurance.com The above poster has eschewed traditional employment and is currently undertaking the ill-conceived task of launching his own hardgoods company. Statements are not made on behalf of nor reflective of anything in any manner... unless they're good, then they count.
http://www.AGNCYINNOVATION.com