Butterfly
Innerforce Layer ALC.S
Butterfly Innerforce Layer ALC.S is a 2018 5+2 inner ALC table tennis blade made in Japan. It is ITTF-approved, classed allround-offensive (OFF−), and uses inner Arylate-Carbon (ALC) closer to the core — more dwell than outer ALC, less harsh on the first touch.
8.9 community score · 310 reviews · €160
About Innerforce Layer ALC.S
Factory figures: typical weight 84 g, thickness 6.2 mm. Handles listed: Flared (FL), Straight (ST), Anatomic (AN). Construction label Inner ALC (5+2 inner ALC). Allround-offensive play that still needs a safety margin is the intended game.
Combined index: speed 82, control 90, stiffness 74 (official mapping 80 / 89 / 73). Inner-fibre blades typically feel a little rounder than the outer-fibre equivalent at the same speed.
Community score 8.9 / 10 from 310 reviews. Indicative European street price €160. Compare Innerforce Layer ALC.S with other inner alc OFF− blades on TableTennisReview.
Playing specs
Blend of official and community. Community weight 54% with 310 reviews (20–60% as sample size grows).
Tick mark on each bar is the official value.
Factory specifications
- Weight
- 84 g
- Thickness
- 6.2 mm
- Year
- 2018
- Made in
- Japan
- Construction
- Inner ALC
Handles
Handles listed for this SKU: Flared (FL), Straight (ST), Anatomic (AN). Handle shape does not change the ply recipe, weight class or Combined index.
- Flared (FL)
- Straight (ST)
- Anatomic (AN)
- Flared (FL)
- The usual European shakehand handle. The flare fills the palm and locks the blade in; it does not change the ply recipe.
- Straight (ST)
- A straight handle is easier to rotate in the hand — the usual pick for combination rackets and some two-wing loopers who change grip mid-rally.
- Anatomic (AN)
- An anatomic handle follows the palm. Same wood as FL/ST on the same SKU; pick it if that shape already fits.
Vs catalog average
Combined index against the rest of the catalogue. Official / Community live in the spec card; the chart stays on Combined so comparisons stay fair.
- Innerforce Layer ALC.S
- Catalog avg
Zoomed 50–100 scale · the inner ring is 50, not 0, so gaps around the average actually show.
Speed
82
-2 vs Catalog avg
Control
90
+3 vs Catalog avg
Stiffness
74
+1 vs Catalog avg

