100% S2 - Bastille / Blue Mirror Photochromic FE Sports 4-way stretch fabric with engineered

4-way stretch fabric with engineered airflow zones for all-day riding comfort

MaxxSpeed (2023) compound (best for XC race use)Casing: 120 TPI + EXO (best for XC race use)Optimized Width: 2

63% of visible light and 4

Hose and rotor not included

Lightweight and robust gravel bike seatpostDesigned to smooth out the roughest ridesUD carbon with Dyneema constructionInnovative 1-bolt clamping system which allows for a wide range of saddle angle adjustmentsCompatible with Shimano Di2 battery integration

100% S2 - Bastille / Blue Mirror Photochromic FE Sports 4-way stretch fabric with engineeredInspired by Speedcraft's legendary success on cycling's biggest stages, S2 is 100% speed that has been newly refined for everyday sports performance. Our innovative technologies and signature lens have been tuned for riding at any level. S2's laser etched edging provides the look of a full frame in a rimless cylindrical shield, for 360 degree visibility and comfort. Mfr Claimed Weight TBC