Origin8 SSR Threadless EC34/28.6|EC34/30 Headset MFPN=527 } Seatpost Upper Piston Assembly

} Seatpost Upper Piston Assembly - 30

Double Stitched for durability

Built for the best riders ridden on the hardest tracks RockShox ZEB Ultimate rules the world’s toughest enduros

The Rival AXS front derailleur uses SRAM Yaw cage movement and auto trim for silent rasp-free running and a narrower cage shape that integrates with our X-Range chainring design for fast clean shifts

Origin8 SSR Threadless EC34/28.6|EC34/30 Headset MFPN=527 } Seatpost Upper Piston AssemblyCNC machined AL6061 T6 alloy cups. Sealed cartridge bearings. Stainless steel race. 93g including star nut and laser etched top cap. **Anodized colors will vary from batch to batch and may not match exactly TECH SPECS SHIS EC34 28. 6 EC34 30 Color Green Weight 93g Steered OD 28. 6 Cup (mm) 34 Race (mm) 30 Stack Height 28. 5 Bearing Angle Size 1 1 8`