Li-Ning Axforce Cannon Pro

The Axforce Cannon Pro builds on the original Cannon’s lightweight, head heavy foundation—available in both 4U (80–84 g) and 5U (75–79 g) formats—but elevates the design with enhanced materials and player-focused refinements. Where the Cannon emphasized easy offensive play for intermediate players, the Pro version introduces high-density frame tech and premium carbon fibre, solidifying its role as the more refined, performance-oriented sibling in the series.

Rather than simply offering brute force, the Axforce Cannon Pro incorporates Li Ning’s HDF shock absorption system to smooth out impact vibrations—minimising wrist and arm fatigue during extended play. It also retains the original’s flexible shaft and dynamic optimum frame, delivering both a powerful “snap” at impact and a forgiving sweet spot that improves consistency—signaling its evolution from a starter-cannon to pro-grade weaponry.

Strings tension capacity and grip options reinforce its more advanced positioning: the 4U Pro model supports up to 28 lb tension with a G5 grip, while the 5U supports 27 lb with a G6 grip—each calibrated for precise attack play. Marketed explicitly as a step up from the Cannon, the Pro’s refined materials and tech make it ideal for players ready to move beyond entry-level rackets into serious, dominant court performance.

In essence, the Axforce Cannon Pro is consciously designed as the older, more polished sibling to the original Cannon: same powerful DNA, but enhanced with advanced materials, improved comfort tech, and higher-end performance specs tailored for serious attackers.

• Model: Axforce Cannon Pro (4U)
• Brand: Li-Ning
• Length: 675mm
• Frame: Carbon Fibre
• Shaft diameter: 6.8mm shaft
• Material: Carbon Fibre
• Technologies: HDF Shock Absorption system
• Balance: Head heavy
• Stiffness: Flexible
• Maximum tension: 4U: ≤31 lbs