Fulcrum Speed 40 DB Wheelset - 700, 12 x 100/142mm, Center-Lock, HG 11 ,Black, 2-Way Fit Aero Bars - Larger size for better

- Larger size for better hand position

Alpha' synthetic insulation for lightweight and breathable warmth

125949-Q0-L

- 'Smart' part number is Hayes ID stamped/cast into adapter bracket (sometimes in conjunction with a leading 74

Fulcrum Speed 40 DB Wheelset - 700, 12 x 100/142mm, Center-Lock, HG 11 ,Black, 2-Way Fit Aero Bars - Larger size for betterTop level all round full carbon tubeless wheelset with maximum lightness and stunning performances. 2 Way Fit Tubeless compatibility Wider 40mm aero profile for improved aerodynamics USB Cup&Cone ceramic bearings for great smoothness MOMAG Undrilled rim bed for incresead stiffness 2: 1 Spoke Ratio for improved torque balacing Rim Dynamic Balance for improved balancing Oversize Flange for better spoke load distribution Spoke antirotation system for