Butterfly Innerforce Layer ALC vs Stiga Carbonado 145: Which Should You Buy?

UltraSpin comparison · 2026-06-07 · blade

Butterfly Innerforce Layer ALCStiga Carbonado 145
Our rating8.8/108.4/10
feelmedium, high feel/dwellstiff, direct and rather linear with a large sweet spot, but the very thin TeXtreme layers keep the vibration close to a 5-ply all-wood blade
handleFL/ST/ANFL/ST (also offered as Legend and penhold)
plies5W+2 Inner Arylate-Carbon5 wood plus 2 TeXtreme carbon (5+2 composite) with the carbon fibers laid at a 45 degree angle for torsional bendability
speedOFFOFF+
thickness_mm5.95.7
weight_g8685

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The Innerforce Layer ALC is the more controllable, feel-oriented blade. Its inner arylate-carbon delivers all-wood feel and dwell up close with a carbon kick on hard swings, plus excellent control across all distances and a large sweet spot. It is a true OFF blade that is slightly bouncy at first and rewards a developed stroke.

The Carbonado 145 is a stiffer, faster OFF+ engine built with two TeXtreme carbon layers, yet lab-confirmed to keep a wood-like vibration. It has a large sweet spot consistent on off-center hits, very strong aggressive blocking and communicative feedback experienced players love. It is demanding and unforgiving for players still building consistency, lower in loop spin than the softer Carbonado 45, a jack-of-all-trades rather than a specialist, and now discontinued and hard to source.

Choose the Innerforce Layer ALC for control, dwell and on-demand acceleration with an all-wood feel. Choose the Carbonado 145 if you are a two-wing attacker who wants a stiff, fast carbon blade with wood-like feedback for close-to-mid offense and aggressive blocking.

FAQ

Which blade is faster?

The Carbonado 145 is the faster blade, rated OFF+ with a stiff, direct response and strong mid-distance power. The Innerforce Layer ALC is OFF and slightly more controlled.

Which is more forgiving?

The Innerforce Layer ALC is more forgiving, with all-wood dwell and control across all distances. The stiff Carbonado 145 is demanding and unforgiving for players still building consistency.

Is the Carbonado 145 still available?

It is now discontinued and hard to source new, so availability is a real drawback. The Innerforce Layer ALC remains widely available and is praised for its value.