Cane Creek Seatpost Shim 27.2 to 30.2mm Color-White/Blue/Light Blue/Black/Gold Wide front allows for a

Wide front allows for a large relief zone without interfering edges

The Shimano Deore M6000 rear derailleur is designed for aggressive trail riding and uses SHIMANO SHADOW RD PLUS technology for improved chain stability and retention

Tiebeam: Triple-cavity internal rim design provide superior reinforcements and tremendous strength with only a minimal weight increase over of Flow MK3

In this case

Also includes: black Pro Lock flat hex aluminum nipples

Cane Creek Seatpost Shim 27.2 to 30.2mm Color-White/Blue/Light Blue/Black/Gold Wide front allows for aSolution for fitting seatposts to most any seat tube size 3 7 8 inch tall machined aluminum, black anodized, laser etched with sizing info TECH SPECS OD 30. 2mm ID 27. 2mm