ISM PL 1.1 Saddle - Chromoly Black Silver }Shimano Dura-Ace 13t 1/8" Track

}Shimano Dura-Ace 13t 1/8" Track Cog Black

} Machined entirely from 440C stainless steel and guaranteed for life

}Full Speed Ahead Polycarbonate Headset Spacers 1 1/8" x 10mm 10 pcs White

Feel confident knowing your eyes are shielded with lenses that are shatterproof

ISM PL 1.1 Saddle - Chromoly Black Silver }Shimano Dura-Ace 13t 1/8" TrackISM's Performance Long saddles feature 270mm of length for more fore aft rider movement and a 135mm wide base for support when climbing. The PL 1. 1 has the maximum available padding in this category. Prior to 2016 the PL 1. 1 was sold as the Prologue model. Nose less design removes pressure from soft tissue ensuring maximum blood flow no genital numbness and a healthier more enjoyable ride 40 series foam and gel padding Long shape for fore aft