Fulcrum Racing Zero Wheels [bb]

2009 Fulcrum Racing Zero Wheels MoMag, triple-machined aluminum rim structure (tubular or clincher): 20x26mm complete bridge (no-hole) rim bed design for maximum strength with a traditional spoke interface via magnetically delivered nipples Dynamic Balance system with special machining to offset welded rim joint for a perfectly balanced wheel 2:1 Two-to-One spoke ratio design provides optimized power transfer by balancing and increasing the spoke tension of the rear wheel Red aluminum variable section bladed spokes with external hex nipples (radial front, radial non-drive / 2-cross drive rear) Aluminum hubs with adjustable precision bearings and an oversized (rear) drive-side flange Choose Shimano/SRAM 8-10sp or Campagnolo 9-11sp compatible freehub - Includes Fulcrum double-pivot/arm QR skewers, magnetic nipple insert and nipple guide, nipple wrench and spoke holder, bladed spoke computer magnet, 12t cassette lockring, owner's manual, 2yr warranty info, and wheel bags All red rim/hub/spokes or black rim/hub with red spokes 1425g set (tubular or clincher): 625g-front / 800g-rear