Pertual Sharp Pro Halo 47/58 Ceramic Disc Road Wheelset (Silver spoke)

The Pertual Sharp 47/58 Disc Wheelset is a masterfully executed, professional-tier racing chassis engineered explicitly to blend elite-tier weight reduction with cutting-edge wind-tunnel efficiency. Shaving rotational mass down to an astonishing 1335 grams per set, this featherweight subframe represents the definitive upgrade for conquering steep alpine passes and high-velocity flat-line breakaways alike. The defining characteristic of this wheelset is its highly scientific staggered and multi-width geometry: the front wheel deploys a 47/53mm wavy depth paired with a massive 31mm external (23mm internal) profile to track flawlessly under crosswinds, while the rear wheel tightens to a 52/58mm depth with a 28mm external (22mm internal) footprint to maximize rotational inertia and power transfer behind the rider's wake.

At its mechanical core, the premium Pertual Premium Road Disc hubs come pre-installed with top-tier Ceramic Bearings, effectively eliminating high-speed fluid friction to extend free-rolling glide distances noticeably. Laced with high-tensile steel spokes in a balanced F21/R21 pattern, the Sharp 47/58 withstands violent lateral braking torque without structural deformation. Fully optimized for both traditional Clincher and modern Tubeless configurations, this exotic weapon represents the absolute zenith for riders hunting for unfiltered marginal gains.

Specifications:

•   Depth：Front 47/53 mm,Rear 52/58 mm

•   Internal Width：Front 23 mm,Rear 22mm

•   External Width：Front 31mm,Rear 28 mm

•   Spoke：Steel Spoke F 21/R 21

•   Hub：Pertual Premium Road Disc

•   Bearing Type：Ceramic

•   Weight：1335 gram/set

•   Tire：Clincher/Tubeless