Origin8 Spire II Seatpost 31.6mm 350mm Black AL6061 15mm CheckoutSpec= Flanged 5mm x 2pc interlocking spacers

5mm x 2pc interlocking spacers included

Ergonomic design

Type Standard Size 700x25 ISO 622 Bead Wire Tread/Sidewall Color Bk/Blk PSI 120 Weight (Grams) 315 TPI 27 Durometer Features DC Reflective Sidewall No

2 Hydraulic Brake Bleed Kit will bleed most models of DOT fluid-based hydraulic disc brakes including models made by SRAM Formula Hayes and Hope

Contact-free seals and high precision build guarantee smooth bearings Bearing Type Sealed Cartridge Color Black Defined Color Black Front Axle 15mm Thru x 100mm Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc Spoke Interface J-Bend

Origin8 Spire II Seatpost 31.6mm 350mm Black AL6061 15mm CheckoutSpec= Flanged 5mm x 2pc interlocking spacers3D forged one piece AL6061 T6 construction. Wide saddle clamp design reduces rail stress and flex. Micro adjust 2 bolt clamp design. 15mm setback. ISO Mountain safety certified TECH SPECS Vendor Origin8 Manufacture Number Model Name Spire II Seatpost Category Seatposts