Butterfly Innerforce Layer ZLC vs Xiom Stradivarius: Which Should You Buy?

UltraSpin comparison · 2026-06-11 · blade

Butterfly Innerforce Layer ZLCXiom Stradivarius
Our rating8.7/108.4/10
feelSoft ZLC feel, woody touch, excellent dwell timeCrisp and solid with low residual vibration; direct ball contact feel with a large sweet spot
handleFL / ST / AN / CSFlared (FL), Straight (ST)
plies7-ply, 5 wood + 2 ZL carbon (inner)5 wood + 2 arylate carbon (Aramid Carbon)
speedOFF+OFF
thickness_mm5.75.7
weight_g85-94~85-87

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The Butterfly Innerforce Layer ZLC is premium 8.7-rated ZLC carbon with soft woody touch, exceptional dwell time, and outstanding spin generation for precision looping. The Xiom Stradivarius is 8.4-rated aramid carbon with crisp solid feel, very low residual vibration giving clean direct contact, performing at OFF+ close to table and solid OFF mid-distance.

Stradivarius competes with Butterfly ALC blades at a fraction of the price, offering generous sweet spot and good consistency. Its stiff carbon feel may not suit players preferring softer flexible feedback like ZLC provides. ZLC’s exceptional dwell excels at topspin generation, while Stradivarius produces flatter trajectories at very high swing speeds. Both demand advanced technique and close-to-mid-table focus. Choose ZLC if dwell time and soft responsive feel matter most for spin-dominant play. Choose Stradivarius if you want premium carbon-class performance with crisp direct feedback and value comparison with ALC equipment.

FAQ

Which has better spin generation?

Butterfly Innerforce Layer ZLC excels with exceptional dwell time perfect for topspin. Stradivarius is good but more direct-contact oriented.

Which is better value?

Xiom Stradivarius competes with Butterfly ALC blades at a fraction of the price. ZLC carries premium Butterfly pricing at 200-220 USD.

Which has lower vibration?

Xiom Stradivarius has very low residual vibration giving clean, direct ball contact feel.

Which performs better at distance?

Both are best close-to-table. ZLC may handle mid-distance better with dwell; Stradivarius speed drops noticeably at longer distances.