Hey everyone,
My beautiful Cinelli Vigorelli in 54cm arrived last Friday and today has been the first day I've been able to look at it it's gorgeous and super light...Ok this is where I need your help!

Goal: Make this bike less than 15 pounds. What do you think of the following components:

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Cinelli frame = 1420/560 g
Miche Adv Crankset = 629g
Miche BB = 280g
Speedplay Light Action pedals: 348g

Whells from Prowheelbuilder:
FRONT WHEEL
Rims: Mavic MAVIC OPEN PRO 700C BLACK RIM
Hubs: Shimano SHIMANO ULTEGRA 10 SPEED FRONT HUB
Spokes: DT SWISS COMPETITION 14/15/14 GUAGE SILVER SPOKES
Nipples: Black
Weight: 764.8 grams
Price: $174.00

REAR WHEEL
Rims: Mavic MAVIC OPEN PRO 700C BLACK RIM
Hubs: SURLY FIXED FIXED SILVER TRACK HUB
Spokes: DT SWISS COMPETITION 14/15/14 GUAGE BLACK SPOKES
Nipples: Black Brass Black
Weight: 946.1 grams
Price: $185.70
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What are your recommendations for seatposts/stem/bars/tires/tubes/chain?
Thanks everyone.