Pertual Sharp PRO 47/58 Ceramic Disc Road Wheelset

The Pertual Sharp Pro 47/58 Disc Wheelset is a masterfully executed, professional-tier racing chassis engineered to deliver elite weight reduction and wind-tunnel efficiency across long-course grand tours and high-stakes triathlons. Stepping up from standard platforms, the Pro Series aggressively shaves rotational mass down to an astonishing 1335 grams per set, making it a definitive weapon for steep mountain passes and high-speed flat-line breakaways alike. This setup introduces a highly scientific staggered and multi-width geometry: the front wheel deploys a 47/53mm 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 Road Disc hubs come pre-installed with top-tier Ceramic Bearings, eliminating high-speed fluid friction to extend free-rolling glide distances noticeably. Laced with world-class Sapim steel spokes in a balanced F21/R21 pattern, the Sharp Pro withstands violent lateral braking torque without structural deformation. Fully optimized for both traditional Clincher and modern Tubeless configurations, this wheelset represents the absolute zenith of exotic carbon componentry for riders hunting for unfiltered marginal gains.

Product Features

• 【1335g Elite Pro Weight Class】: Forged from premium high-modulus structural carbon fiber, dropping weight to 1335g to sharpen out-of-the-saddle acceleration and climbing metrics.

• 【Staggered Width & Depth Engineering】: Front 47/53mm depth with a wide 31mm profile cuts crosswind steering torque; deeper Rear 52/58mm depth with a 28mm layout stabilizes heavy cruising speeds.

• 【Ultra-Low Friction Ceramic Cartridges】: Embedded premium ceramic bearings eliminate rotational drag and mechanical heat buildup, allowing high watt retention over long miles.

• 【Sapim Steel Spoke Architecture (F21 / R21)】: High-tensile steel spokes laced in an asymmetric tension profile to flawlessly absorb asymmetric disc braking forces.

• 【Dual Clincher & Tubeless Adaptation】: Universal rim bed design seats high-volume modern road rubber beautifully, allowing lower operating tire pressures and reduced rolling resistance.

  
  

  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：Sapim Steel Spoke F 21/R 21

  •   Hub：Pertual Premium Road Disc

  •   Bearing Type：Ceramic

  •   Weight：1335 gram/set

  •   Tire：Tubeless Ready