Selle Italia SLR 3D Carbon Opal S3 Carbon Rails 3D Print White MFPN=RD-140-647 the fresh optical design enhances

the fresh optical design enhances light dispersion

Wide ratio cassettes

Width 68mm BB Interface ENG Spindle Type SQR ISO Length 109mm Cup Material Chromoly Weight Cup Type Cup OD/Bearing OD Color

Hydra 2’s immediate engagement hub lets you get on the gas quickly when the trail transitions saving precious seconds that could put you on the podium

Selle Italia SLR 3D Carbon Opal S3 Carbon Rails 3D Print White MFPN=RD-140-647 the fresh optical design enhancesThe proprietary printing pattern and Carbon DLS technology of the SLR 3D Carbon helps make it the lightest 3D printed saddle available The differentiated cushioning zones give progressive absorption and the carbon rails provide strength and ensure comfort on every pedal stroke L3: Wide intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles) S3: Narrow intertrochanteric distance and high pelvic rotation (Flow and SuperFlow