Landsail 255/40 R19 100W LS588 UHP 2024

The Landsail LS588 UHP 255/40 R19 100W is an ultra-high-performance tyre developed for high-performance passenger cars requiring a combination of responsive handling, strong wet-road traction and everyday driving comfort. The 255/40 R19 fitment uses a 100W rating, providing a load capacity of up to 800 kg per tyre and a maximum speed rating of 270 km/h.

About Landsail 255\40 R19  LS588 UHP 2024

The LS588 UHP is designed for mid-segment and luxury vehicles, with a tread pattern focused on maintaining grip and stability on both dry and wet roads. Landsail uses 3D zigzag sipes and wide longitudinal grooves to create additional traction edges and help evacuate water from the contact area, supporting resistance to hydroplaning. The model is also available in selected run-flat sizes, although the 255/40 R19 100W version is not identified as a run-flat specification in the verified product data. 

255/40 R19 Tyre Size

The 255/40 R19 specification provides a 255 mm nominal section width, a 40-series sidewall and compatibility with 19-inch wheels. The exact 255/40 R19 100W version is listed as an XL fitment, providing an increased load capacity compared with a standard-load tyre of the same size. 

100W Load and Speed Rating

The 100 load index corresponds to a maximum load of 800 kg per tyre, while the W speed rating permits speeds up to 270 km/h under the applicable conditions. This makes the specification suitable for vehicles requiring a high-speed passenger-car tyre with increased load capability.

Wet-Road Performance

The LS588 UHP uses four wide longitudinal grooves and additional tread channels to move water away from the contact patch. Its 3D zigzag sipes create additional grip edges, with Landsail specifically describing the design as helping to reduce the risk of hydroplaning. The verified European product data for 255/40 R19 100W carries a B wet-grip rating. 

Dry and Wet Grip

The tyre combines an asymmetric tread design with shoulder blocks intended to provide stable contact during cornering and responsive steering. Landsail also specifies a silica-based compound for the LS588 UHP, supporting the tyre's balance between dry-road traction, wet-road grip and rolling performance.

Seasonal Use

The LS588 UHP is marketed as a high-performance tyre with all-season positioning in the North American market, while European Landsail listings classify the exact 255/40 R19 100W version as a summer tyre. For European fitment and labelling purposes, the summer classification should therefore be used. 

Comfort and Road Noise

The tread design is intended to balance performance with everyday ride quality. The verified European label for the 255/40 R19 100W specification records an external rolling-noise value of 73 dB and noise class B. 

Production Year

This product listing is identified as a 2024 model-year listing. The actual manufacturing date should always be confirmed from the DOT or date marking on the tyre sidewall.

Who Should Consider the Landsail LS588 UHP?

The LS588 UHP 255/40 R19 100W is suited to drivers looking for a high-performance 19-inch tyre with an XL construction, W-speed capability and a strong emphasis on dry and wet-road handling. It can be considered for compatible performance and luxury passenger cars where the 255/40 R19 100W specification is approved by the vehicle manufacturer.