Butterfly Innerforce ALC is a 5+2 composite blade featuring Arylate-Carbon (ALC) layers positioned closer to the core (Innerfiber construction). With an OFF speed class and a relatively soft, controlled feel, the Innerforce ALC is built for loop-oriented players who value dwell time and arc control. This blade excels in spin generation, loop consistency, and vibration dampening, making it ideal for modern all-rounders and advanced loopers who prioritize touch and variation over brute force.
Its inner ALC layering provides better feedback and a more connected feel to the ball compared to outer-carbon counterparts like Viscaria. The result is a blade that offers plenty of control in the short game while still delivering offensive capabilities when needed.
Specs
Type: Offensive
Plies: 5 wood + 2 ALC (Outer Ply: Limba)
Composite Layer: Arylate-Carbon (Innerfiber)
Thickness: 6.0 mm
Weight: 85g
Speed (Manufacturer): N/A
Control (Manufacturer): N/A
Handle Type: FL / ST / AN
Made In: Japan
Pros
Outstanding dwell time and spin control for brush looping
Innerfiber construction enhances touch and feedback
Great for close-to-mid distance play with heavy topspin
Premium finish and Butterfly’s legendary build quality
Cons
Softer feel may not suit hitters who prefer crisp impact
Requires active engagement to generate finishing power
Scoring Breakdown
Aspect
Rating
Explanation
Speed
4.0
Offers a good balance of speed and control; slightly slower than outer-carbon blades but fast enough for aggressive topspin play.
Control
4.5
Exceptional placement precision and dwell time; very forgiving during passive play or defensive redirections.
Stiffness
2.5
Medium-flexible blade, helps generate spin through longer ball contact, excellent for brush looping.
Vibration Feel
2.5
Vibration is well-dampened due to the inner carbon and limba outer, provides smooth feedback without feeling too numb.
Dwell Time
4.5
High dwell time encourages brush looping and spin manipulation.
Sweet Spot
4.5
Wide and consistent sweet spot due to ALC layers.
Build Quality
5.0
Premium Japanese craftsmanship. Smooth finish, balanced weight, and comfortable handle options.
Core Performance Aspects
Looping & Topspin Play
Butterfly Innerforce ALC excels in topspin-heavy play. Its inner ALC layer and limba surface create a high dwell time, giving loopers more grip on the ball and better arc control. Slow and medium-paced loops are particularly spinny and easy to place, while fast loops retain good consistency. Medium-high trajectory that helps clear the net comfortably and kick strongly on the opponent’s side. Compared to Viscaria, it feels softer and offers more dwell for brushing against backspin.
Driving & Flat Hitting
The blade is stable but not overly crisp when flat hitting. While it delivers enough energy for finishing shots, its flex slightly reduces the explosiveness in direct hits. This makes it better suited for spin-based offense rather than flat drives or smashes. Players who rely on punch shots or high-speed counters may find it lacking in sharp rebound.
Blocking & Passive Control
Control is one of the strongest traits of the Innerforce ALC. Passive blocks feel stable and predictable thanks to the wide sweet spot and softened feel. There’s enough feedback to redirect aggressive loops or absorb spin during chop blocks. The blade doesn’t react overly bouncy, allowing safer, controlled returns close to the table.
Serve & Short Game
Excellent short game control. The limba surface and moderate flex help absorb impact, allowing short pushes and flicks without excessive bounce. Serving is also consistent, with users noting good spin generation and precision placement. The softer feel offers good control on touch shots like drop serves or short pushes.
Mid-to-Far Distance Play
While Innerforce ALC can handle mid-distance rallying with consistent arc and spin, players who play far off the table may need to compensate with more effort or use faster rubbers. Compared to outer-carbon blades like Viscaria, it offers less catapult at long range, making it better suited for close-to-mid proximity loopers.
Avoid pairing with very soft rubbers, which may reduce feedback and create a mushy feel.
Ideal Playstyle Fit
Perfect for:
Loopers who prefer heavy spin and controlled placement
All-round attackers who mix topspin and counterplay
Players transitioning from all-wood blades to carbon composites
Less suitable for:
Hitters who prioritize high-speed finishing
Far-distance attackers need catapult energy
Butterfly Innerforce ALC delivers a unique blend of spin control, feedback, and loop-friendly precision. Its Innerfiber construction offers a softer, more connected feel than outer-carbon blades, making it ideal for loopers who value dwell time and consistency. For players seeking controlled offense with reliable short game touch, this blade stands out in its class.
If you’re looking for a spin-friendly OFF blade with excellent dwell time and loop control, the Butterfly Innerforce ALC is a top-tier choice. Check the latest prices and availability from trusted retailers below.
