MCFK ultralight seatpost yokes Al7075T6 CNC made, sold as MCFK seatpost spare parts or for seatpost tuning purpose. With only 11 grams/pair could save many weight from stock seatpost hardware. Black anodized color. Fit only M5 diameter anchor bolts.
POP Products seatpost ultralight yokes, 7075T6 Aluminium CNC made, only 14 grams for the pair, available in many colors for M5 or M6 bolts diameter. Best for seatpost tuning. Sold in pair (2 yokes). Made in Swiss.