The Selle Italia SLR Superflow Boost 145mm is a premium short-fit performance saddle designed for riders who demand lightweight efficiency, advanced ergonomics, and uncompromising comfort. As part of Selle Italia’s flagship SLR series, it combines cutting-edge materials with innovative design to deliver top-tier performance for road and gravel cycling.

The Superflow cut-out dramatically reduces perineal pressure, ensuring maximum comfort even on the longest rides. Its compact Boost shape promotes a more aggressive riding position and improved power transfer, while the Carbon-composite shell and Ti 316 rails balance stiffness, strength, and vibration absorption.

Weighing only around 190 grams, the SLR Superflow Boost 145mm is the perfect fusion of lightweight design, anatomical support, and enduring performance.

FEATURES

• Compact Boost shape: Shorter length for greater positioning freedom and optimized pedaling efficiency.

• Superflow technology: Large central cut-out relieves pressure on the perineal area, reducing numbness and discomfort.

• Lightweight performance: Carbon-composite shell and Ti 316 rails offer stiffness with excellent shock absorption.

• Anatomical comfort: 145mm width provides stable support and ideal pressure distribution for medium-width sit bones.

• Durable cover: High-quality Fibra-Tek microfiber surface ensures resistance to wear and tear.

• Versatile use: Designed for road, gravel, and endurance riders seeking both comfort and performance.

PRODUCT SPECIFICATIONS

ModelSLR Superflow BoostBrandSelle ItaliaCategoryRoad / Gravel / EnduranceDimensions248 x 145 mmWeightApprox. 190 gRailsTi 316 (titanium alloy)ShellCarbon compositeCoverFibra-Tek microfiberShapeShort-fit (Boost)Cut-outSuperflow anatomic channelUseRoad, gravel, triathlonColorBlack