Recently purchased a Zipp 900 disc for my P3. The disc is completely flat, unlike the 404/808 toroidal bulge rims. I have a 404 on the front with Conti GP 4000 at 23mm. This is my first time using a tubular. Curious as to:
1) a good tubular tire recommendation and with glue or tape?
2) what size tire would work best/most aero? I've read a 21mm is the way to go with the 900.
3) is a 23mm tire in the front and a 21mm on the back a dumb idea? I believe I bought the 23s to fit best to the 404s...
4) There is a little space between the curved cutout of the P3 with the disc and 21mm tire, since I bought the disc for its aero benefits is this gap between the curved cutout and tire an aero problem?
Thanks a lot!
1) a good tubular tire recommendation and with glue or tape?
2) what size tire would work best/most aero? I've read a 21mm is the way to go with the 900.
3) is a 23mm tire in the front and a 21mm on the back a dumb idea? I believe I bought the 23s to fit best to the 404s...
4) There is a little space between the curved cutout of the P3 with the disc and 21mm tire, since I bought the disc for its aero benefits is this gap between the curved cutout and tire an aero problem?
Thanks a lot!