-
Decided to change the tyres and just go out and ride it instead of waiting for cash to buy new wheels:

More comfy than CAAD10, although could be because of 25c Open Paves vs 23c GP4000s / don't like wobble in Ultegra levers before shift (is there some way to adjust this?) - SRAM feel better / this 58 fits better than the 60 / kids at traffic lights apparently think green tyres are cool. Ultegra 6800 + Hollowgrams are heavier than SRAM Red / Force mix. Whole bike currently 7.9, whereas CAAD10 was 7.5kg. Wheels and bar change should bring it down to 7.5.
-
-
-
-
-
-
I haven't actually sat on the new bike yet, but had a CAAD10 with the collar opening at the front, and no problems with post slipping, and I'm heavy. It's not higher than the Min insert line is it? Have you torqued it to 5nm? That's the carbon post, right? Try a little carbon fibre grip gel (I had some on my CAAD10 with carbon post). Clean the seatpost and inside of the seat tube with de-greaser first and make sure both are dry before applying it:
http://www.wiggle.co.uk/finish-line-fiber-grip-carbon-fibre-assembly-gel-50ml/

-
NEW Mavic Aksion 25mm tyres + inner tubes
£25, £23£20
NEW Cannondale C2 stem, 6061 Alloy, 31.8, 6 deg - 115mm£20£18 (retails for £25)
NEW Topeak Fuel Tank top tube bag - Medium £18 (£24 online)
Koobi PRS saddle - Well used, red elastomers fitted, blue + yellow supplied£40, £35, £33£30 posted
Old Man Mountain White Rock rear pannier rack - Lightly used, near new condition: £40 postedNEW Thomson seatpost collar / clamp - Silver 31.8: £12 (£18 online) £SOLD
Goldtec 36h front track hub - Used with cosmetic marks but bearings are smooth: £SOLD
NEW Fizik Arione CX, Mg rails, Black with Green stripe (Cannondale green): £SOLD
Planet X carbon CX fork, WC stripes Paint chips at dropouts/brake hole, 272mm steerer: £SOLD
Thomson Inline seatpost, silver, 27.2 x 330mm - Well used: £SOLDPrices include postage. Message me if you'd like something. No dibs. Payment via Paypal or bank transfer please. Thanks.

Tyres (brand new and removed from bike before being ridden):

-
-
-
-
-
-
-
-
-
-
-
-
Good price and wide, but 1790g and not sure 20 / 24 will be ok for 100kg. Looking to upgrade the stock Aksium S wheels, which are about that weight. I like the look of the Zondas (1550g) / Shamals (1425g), which are meant to be fine for heavier riders, but considering hand built too. Also not a big WW, but wanted to try and hit 7kg with this new build, and with 6800 rather than Force the weight savings need to come from elsewhere (me included).

OP updated. Wheels removed. Just tyres and tubes instead. Fizik saddle sold.