THE GEAR PICKER
skis / compare
Head-to-head · piste

Head Supershape e-Rally vs Rossignol Forza 70' TI+

The Supershape e-Rally and the Forza 70' TI+ compared. The Supershape e-Rally is 1 mm wider underfoot (78 vs 77 mm). The Supershape e-Rally is 308 g heavier at the default length (2,408 vs 2,100 g). Turn radii are 14 m and 14 m.

Head Supershape e-Rally — topsheet
Supershape e-Rally
$1,049 MSRP 5 lengths · 156, 163, 170, 177, 184 cm
Rossignol Forza 70' TI+ — topsheet
Forza 70' TI+
$850 MSRP 3 lengths · 163, 173, 181 cm

Where each ski sits across every ski we carry

Supershape e-Rally
Forza 70' TI+
Waist
78 mm
77 mm
Narrower · firmer-snowWider · powder
Weight
2,408 g
2,100 g
Lighter · playfulHeavier · damp & planted
Tip taper
50 mm
57 mm
Straighter · grippyMore taper · loose
Turn radius
14.0 m
14.0 m
Shorter · quickLonger · stable

Head to head, by character

Each ski's own read, side by side — the same three things that define how it skis.
Turn & shape
A 14.0-meter radius covers versatile, all-purpose turn shapes; a generous tip taper keeps turn entry easy and the shovel quick to engage.
A 14.0-meter radius covers versatile, all-purpose turn shapes; a generous tip taper keeps turn entry easy and the shovel quick to engage.
Stability & dampness
Built without metal, it's lighter and livelier underfoot — easy to release from a turn and quick edge to edge. Even without metal, 2,408 g gives it a planted, substantial feel underfoot.
A full titanal layup gives it a damp, planted build that holds a line through rough snow and rewards a forward, driving stance. At 2,100 g there's real mass behind the metal to settle it at speed.
Float & width
At 78 mm it's a narrow, firm-snow ski — quick from edge to edge and built to grip hardpack rather than float.
At 77 mm it's a narrow, firm-snow ski — quick from edge to edge and built to grip hardpack rather than float. Tip rocker eases turn entry and float; a cambered tail holds the edge through the turn.

Full spec comparison

SpecSupershape e-RallyForza 70' TI+
Waist 78 mm 77 mm
Sidecut 128·78·112 mm 134·77·110 mm
Weight @ default 2,408 g 2,100 g
Weight range 2,408 g 2,000–2,200 g
Turn radius 14.0 m full-length 14.0 m full-length
Metal None Full titanal
Core Not published Poplar pefc wood core
Lengths 156–184 cm 163–181 cm
MSRP $1,049 $850