Fischer RC4 120 MV BOA Ski Boot

Fischer

High-performance ski boot with a stiff flex and BOA

The RC4 120 MV BOA combines a 120 flex and mid-volume fit for precise control, comfort, and direct power transfer. The BOA® Fit System – H+i1 allows for continuous adjustment for a secure fit and maximum performance. VACUUM Fit technology ensures a customized shell fit, while the GripWalk® sole offers walking comfort and traction off-piste. The Vacuum Fit +Plus liner, made from thermoformable materials and featuring a D3O® tongue, guarantees a customizable fit with high comfort. The asymmetrical tongue supports optimal foot guidance and cushioning on the slopes.

Fit, Comfort + Liner

BOA® Fit System - H+i1: Dialed in. Locked in. Confident. This new high power and high strength BOA® system was developed specifically for use on alpine boots to promote shell wrapping and pressure distribution. Precision fit with on-the-fly tightening and loosening.

Construction + Materials

VACUUM: Shells are moldable at 80°C through VACUUM and ZONE FIT process. Dynamic plastic that improves skiing experience, plus greater temperature stability and 15% less weight.

GripWalk® Sole: The GripWalk® soles (ISO 23223) offer end users the ultimate in natural walking comfort, safety across slippery terrain, and ski performance. Adult and Children's norm soles are 100% compatible across all boots in the FISCHER range.

FISCHER Scan-Fit® Last: Next generation of last built leveraging hundreds of thousands of customer foots scans obtained through the FISCHER Scan-Fit® App. Guarantees an anatomic fit that provides increase power transfer and control.

Grindable Bootboard: Grindable Bootboards were specifically engineered to allow boot fitters to easily modifiy the height and angle of the bootboard. Dimples on the surface of the bootboard provide a reference point so that bootfiters can control and standarize their handiwork

RD20 Race Canting: The lastest generation of race canting is designed to reduce the tolerance between cuff and shell of the boot, allowing for maximum power transfer and overall control. Available in 2 and 3 point asymmetrical versions to enable cuff alignment tuning. Please see Spare Part item: U78321 / U78322

SOMA TEC®: A natural slightly abucted (V-position) stance enables skiers to control their skis with absolute precision. Joint-friendly and effort-saving skiing is pre-programmed in the geometry of these boots.