Face AngleLD9 has a slightly open face angle, P28 / Eichel / P28 / McDavid has a open face angle. A more open face lifts shots more easily; a more closed face keeps the puck lower.
Curve DepthP28 / Eichel / P28 / McDavid has a deeper curve (Deep) versus the moderate LD9. Deeper curves add puck control and shooting power but reduce backhand feel.
LieLD9 has a lie of null, P28 / Eichel / P28 / McDavid has a lie of 5. LD9 has a higher lie, which suits players who carry the puck close to their body.
Curve TypeLD9 is a Mid curve (balanced and all-purpose). P28 / Eichel / P28 / McDavid is a Toe curve (toe-focused, better for wrist shots and toe drags).
