Face AngleP28 / Eichel / P28 / McDavid has a open face angle, P92 / Matthews / P29 / Crosby has a slightly 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 P92 / Matthews / P29 / Crosby. Deeper curves add puck control and shooting power but reduce backhand feel.
LieP28 / Eichel / P28 / McDavid has a lie of 5, P92 / Matthews / P29 / Crosby has a lie of 6. P92 / Matthews / P29 / Crosby has a higher lie, which suits players who carry the puck close to their body.
Curve TypeP28 / Eichel / P28 / McDavid is a Toe curve (toe-focused, better for wrist shots and toe drags). P92 / Matthews / P29 / Crosby is a Mid-Toe curve (versatile with a slight toe bias).
Curve names don't match across brands, and the wrong one changes how the puck feels on your blade. Translate your curve to its exact equivalent on every brand in seconds.