Selle Italia SLR Racing Replica S3 Carbon Rails Black MFPN=101 The spider design uses a

The spider design uses a proprietary thread-on chainring mount system which allows us to reduce weight and increase stiffness without compromising the ability to swap rings

240 hub provides additional reliability adapted for the area of application of each whee

5 Profile 25 Wall Dbl Side DISC Color Blk Hole Count 32 Valve PV Weight 517g ERD 589

Carbon with foam core provides light weight with maximized stiffness Color Black Weight 370 Defined Color Black Size 170Mm

Selle Italia SLR Racing Replica S3 Carbon Rails Black MFPN=101 The spider design uses aEngineered for elite road performance Featuring an advanced 3D printed lattice structure and ultra light carbon rails Built using a proprietary printing pattern and advanced Carbon DLS technology, delivers a precision engineered lattice structure with differentiated cushioning zones for progressive shock absorption and optimized pressure distribution Lightest performance focused carbon bike saddle available The full carbon rails enhance stiffness and