Selle Italia SLR 3D Elite S3 Carbon Rails Black CheckoutSpec= 11.4018.105.008 Combine with a speed shield

Combine with a speed shield for protection from wax particles

Heat treated cro-mo M8 6mm solid hex bolts

Sram Factory anodized aluminum ferrule kit

Rim Construction Double wall Sleeved Rim Drilling 32 Rim inner width range 22-27

Classic camber

Selle Italia SLR 3D Elite S3 Carbon Rails Black CheckoutSpec= 11.4018.105.008 Combine with a speed shieldCrafted with lightweight tubular steel rails 3D printed bike seat lattice structure for unmatched comfort and efficiency Meticulously designed with a proprietary 3D printed bike seat pattern and Carbon DLS technology Performance and reliability, thanks to the differentiated cushioning zones and lightweight steel rails that ensure a smooth and secure ride L3: Wide intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles) S3: