SI 021

Our latest generation of drive axle winter tyres in extremely demanding winter regions features an allnew Multi Sipe tread design and compounds developed using our innovative 4D-Nano Design technology. The result is a tyre with high levels of traction and ultra-short braking distances on snow, ice and slush that notches up high mileage. The Falken SI 021 is specifically designed to provide high mileage and reliable winter performance.

Product Portfolio

6 Sizes
22.5 Inch
Series 60 – 80
Speed index: L / M

EU Tyre Label Class

E
C – D
B
74 – 76 dB

Regional transport

Buses / coaches

Drive

Winter

Long-distance transport

On- / Offroad

OPEN SHOULDER DESIGN

Product feature:

Tread pattern with high number of lateral grooves and sipes

Function:

Creates high amounts of traction edges

Benefit:

Boosts snow and slush traction

WIDE FOOTPRINT WITH DEEP TREAD

Product feature:

Tread pattern designed for large contact area and deep profile depth

Function:

Enlarges contact zone and distributes vehicle weight over the whole tread area

Benefit:

Enhanced stability

Superb traction in on- and offroad application

Increased mileage performance

MULTI SIPED TREAD BLOCKS

Product feature:

Numerous deep sipes with intelligent design and positioning

Function:

High number of edges for snow and water dispersion

Benefit:

Superior levels of traction power and ultra-short braking distances on snow, ice and slush

Available Sizes

Size	LI/SI					EU-Label Page
295/80R22.5	152/148L	E	D	B	76	EU Label
315/80R22.5	156/150L (154/150M)	E	D	B	76	EU Label
315/70R22.5	154/150L (152/148M)	E	D	B	76	EU Label
275/70R22.5	148/145M	E	C	B	74	EU Label
295/60R22.5	150/147L	E	C	B	74	EU Label
315/60R22.5	152/148L	E	C	B	74	EU Label