WS - Di2 Battery Holder for 27.2mm diameter ShockStop Seatpost

This kit is for mounting your Di2 battery inside your ShockStop Endurance Seatpost or ShockStop PRO Endurance Seatpost securely.

If you have the ShockStop "PRO Race", you do NOT need this kit because any Di2 seatpost adapter will work in the "PRO Race" version. If you have the standard ShockStop "Endurance" or "PRO Endurance" post then this kit will work but it is only compatible with the 27.2mm diameter x 350mm size. Please email support@redshiftsports.com for the PRO Endurance Di2 kit.

What's in the Box:

• Includes O-rings to secure your DI2 battery inside the ShockStop seatpost
• Includes hollow spacer and endcap to swap out current spring spacer inside the ShockStop seatpost