SP 346+

LATEST GENERATION STEER AXLE TYRE FOR ALL ON ROAD APPLICATIONS.

The new product features latest design technology in combination with robust casing constructions to help reduce operating costs.

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Performance ratings

Based on Dunlop internal tests

"		Size Size Tyre section width, aspect ratio, tyre construction (R= Radial) and rim diameter.	Load index (LI2) Load Index Indicates maximum load a given tyre can carry.	Speed index (SI2) Speed Index Indicates maximum speed for a given tyre.	Max. load (Kg) Single/Dual Axle load (kg) The maximum weight per axle.	Nom. Infl. (bar) Nom. Infl Nominal inflation (bar).	Rec. Rim Rec. Rim Recommended rim width (as per ETRTO).	Design Design	Tread

1. Optimized 5-rib tread design

Optimized rib layout to ensure even contact pressure distribution and shoulder robustness -> Damage and wear resistance for high mileage and long service life under severe conditions
2. Optimized groove geometry with stiffeners in shoulder grooves

Stiffeners act as rib connectors and reduce lateral movements and slip of the shoulder ribs, especially during cornering and with impacts -> Reduced shoulder wear and rolling resistance; improved robustness and resistance to groove cracking; higher removal milage
3. High density zig-zag sipes and grooves

High number of sipes creates biting edges for improved traction; interlocking zig-zag sipe design increases tread stiffness and forms continuous center ribs -> Reduced slip; high traction and winter mobility; high mileage potential