Selle Italia SLR Advan Fill S1 Steel Rails Black Speed-2x10 The 100-3C features solid cast-aluminum

The 100-3C features solid cast-aluminum construction and durable replaceable clamp covers

Disc Pad Type Metal or Resin Disc Diameter 180mm Disc Technology 2-piece design Hardware Yes Hub Compatibility Center Lock

In the 29" variant the special arrangement of the blocks and their elongation have been adapted to the longer footprint

5Mm Spindle Interface GXP

Selle Italia SLR Advan Fill S1 Steel Rails Black Speed-2x10 The 100-3C features solid cast-aluminumTubular 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