Butterfly Hadraw SR vs Butterfly Innerforce Layer ALC: Which Should You Buy?

UltraSpin comparison · 2026-06-11 · blade

Butterfly Hadraw SRButterfly Innerforce Layer ALC
Our rating8.0/108.8/10
feelfirm, crisp, high rebound with woody dwellmedium, high feel/dwell
handleFL / AN / STFL/ST/AN
plies7-ply all wood5W+2 Inner Arylate-Carbon
speedOFF+OFF
thickness_mm6.65.9
weight_g9186

We may earn a commission from links on this page. Learn more.

Butterfly Hadraw SR and Innerforce Layer ALC represent two fundamental blade philosophy approaches. Hadraw SR is a 7-ply all-wood blade delivering genuine OFF+ speed from wood alone, offering satisfying dwell and tactile feedback. However, rubber pairing is critical—hard or thick rubbers cause balls to fly before spin develops—and availability is limited due to discontinuation. Its Wenge veneers and Made-in-Japan quality appeal to players who value woody feel and resonance over linear power.

Innerforce Layer ALC combines all-wood feel with carbon kick through inner arylate-carbon layers. This hybrid structure delivers OFF speed with a stable sweet spot, excellent control at short, mid and far game distances, and plenty of dwell for heavy spin. It pairs well with medium-hard inverted rubbers and rewards a developed stroke. Hadraw SR excels on dwell and feel; Innerforce Layer ALC excels on consistency and versatility.

FAQ

Which is faster?

Hadraw SR is slightly faster (OFF+ vs OFF), but both are elite speed-class blades.

Which has a larger sweet spot?

Innerforce Layer ALC has a larger, more stable sweet spot due to carbon stabilization.

Which is easier to source?

Innerforce Layer ALC is in current production. Hadraw SR is discontinued and only available secondhand.

Which pairs better with soft rubbers?

Innerforce Layer ALC accommodates soft rubbers more gracefully. Hadraw SR requires medium-hardness rubber to prevent flying.