Selle Italia SLR Boost 3D Kit Superflow S3, Carbon, 3D Printed Headset Reducers - With both flat and

- With both flat and drop bar applications in mind

153953-Q0-L

- Perfect for use with tensioned rear derailleurs

Manufacturer Part Number: 11A00426

Manufacturer Part Number: 6100313

Selle Italia SLR Boost 3D Kit Superflow S3, Carbon, 3D Printed Headset Reducers - With both flat andMade with a proprietary, 3D printed pattern Provides support on the toughest road rides helping you conquer the steepest of climbs and fastest descents The differentiated cushioning zones give progressive absorption This high tech road specific saddle is one of the most advanced on the market L3: Wide intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles) S3: Narrow intertrochanteric distance and high pelvic rotation (Flow