Brad snagged a super deal on a pair of Reynolds SDV66/T carbon tubular rims. He was looking for a wheelset to use exclusively for racing. These fit the bill. Laced to sweet red Alchemy hubs using Sapim CX-Ray spokes and pillar internal nipples these are light and aero. 1380 grams completed. Wheels like these need high quality tubulars. On went a pair of Schwalbe Ultremo HT hand-sewn tubulars, 22mm wide using Continental carbon rim cement. Before installing, a pair of black Bontrager valve extenders were installed.