Selle Italia SLR TM Boost L1 Manga 7mm Rail Soft Touch Cover CheckoutSpec= Straight These ZS headsets are for

These ZS headsets are for frames with internal bearing cups that are pressed into the frame

3mm concave design

which places the bearing outside of the frame with these headsets

Weights: 1 1/8" • 45g  |  1 1/2" • 42g

KLISTER +4…-5°C

Selle Italia SLR TM Boost L1 Manga 7mm Rail Soft Touch Cover CheckoutSpec= Straight These ZS headsets are forSelle Italia SLR Boost TM Saddle Manganese Black L1. The SLR Boost TM saddle marries modern technology and saddle ergonomics to the popular SLR design. It shares the same design and molding as other SLR Boost saddles but at a fraction of the price thanks to the utilization of manganese and chromoly TM rails and a Soft Tek polyurethane cover. The traditional central fill with an indented central channel to allows for pressure relieving comfort. TECH