ALLOY 27.2

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor...

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor posts 27.2mm 410mm Sil Aly 16mm 247gUPC/EAN/GTIN: 875850001640

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor...

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor posts 27.2mm 410mm Blk Aly 0mm 289gUPC/EAN/GTIN: 875850000582

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor...

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor posts 27.2mm 410mm Blk Aly 16mm 289gUPC/EAN/GTIN: 875850000599

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor...

 Made in the U.S.A. Post and cradle are machined from 1- piece of 7000 series aluminum 41mm seat rail grip length 40% stronger on ultimate strength test than competitor posts 27.2mm 410mm Sil Aly 0mm 289gUPC/EAN/GTIN: 875850001633

Zipp’s Service Course seatpost is lightweight and strong for security and designed to offer a precise fit at an affordable priceProvides easy tool access to the downward facing bolt for easy setup...

Zipp’s Service Course seatpost is lightweight and strong for security and designed to offer a precise fit at an affordable priceProvides easy tool access to the downward facing bolt for easy setup and micro adjustments after it’s mounted3D forged 6061 aluminum for affordability with high strength, low weight, and efficient use of every gramAvailable in 0 and 20mm setback optionsRoad27.2mm350mmBlkAL60610mmUPC/EAN/GTIN: 710845862281 ...

Zipp’s Service Course seatpost is lightweight and strong for security and designed to offer a precise fit at an affordable priceProvides easy tool access to the downward facing bolt for easy setup...

Zipp’s Service Course seatpost is lightweight and strong for security and designed to offer a precise fit at an affordable priceProvides easy tool access to the downward facing bolt for easy setup and micro adjustments after it’s mounted3D forged 6061 aluminum for affordability with high strength, low weight, and efficient use of every gramAvailable in 0 and 20mm setback optionsRoad27.2mm350mmBlkAL606120mmUPC/EAN/GTIN: 710845862267 ...