Selle Italia SLR Advan Fill L1 Steel Rails Black Model=ERC 1400 Spline Front Wheel A new construction process enables

A new construction process enables maximum carbon-layer compression pushing durability to unprecedented heights

Combining the immediate response of the Solix freehub with this evolutionary hub and spoke chassis gives the rider a system that can challenge carbon rim wheelsets for ride quality and durability

The lace-keeper ensures nothing gets in your way when you're pushing hard on the pedals or scrambling up rocky sections

It delivers breathable comfort and freedom of movement in one accessible package

Fits 1-1/8" threadless fork steerer

Selle Italia SLR Advan Fill L1 Steel Rails Black Model=ERC 1400 Spline Front Wheel A new construction process enablesTubular steel rails and shock absorbers, offers durability and comfort in a lighter design Crafted with quality materials and a compact silhouette, this saddle enhances performance for endurance rides and race events The innovative PU and production processes ensure a lightweight construction without compromising quality L3 and L1: Wide intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles) S3 and S1: Narrow intertrochanteric