Heartbreaker

Shape

True Twin

Profile

Hybrid Camber

Flex (1–10)

—

Effective Edge^†

1,076 mm

Waist Width^†

234 mm

Sidecut Radius^†

6.8 m

Weight

—

Insert Pattern

4×4

Available Lengths

139, 143, 147, 150 cm

Wide Version

—

Core

Performance™ Light (Paulownia wood stringers with Aspen)

† These specs can change with length. We quote the shortest length the manufacturer lists (139 cm) — a reference point, not the measurement of the length you'll ride. Two products anchored at different lengths aren't directly comparable on these rows.

“—” means the manufacturer doesn't publish that spec, or our checks of the manufacturer's page don't yet agree on it — we never guess. How we verify specs