ZIPP SL Speed DI2 Battery Mount for 27.2 Seatpost pickuponly Microfiber backing provides a smooth

Microfiber backing provides a smooth

or frameset with two zip ties (four included) or can be placed in a bikepacking bag

The classic Comp III tread design in a retro gumwall tire

The Ruffian Lock-On grip combines an ultra narrow knurled surface and Lock-On Grip System technology for the ultimate in control

this comfortable shirt will see heavy rotation in your wardrobe

ZIPP SL Speed DI2 Battery Mount for 27.2 Seatpost pickuponly Microfiber backing provides a smoothDesigned for use with the Zipp SL Speed speatpost; an internal mount to hold a Shimano DI2 seatpost battery. Mount compatible only with B1 SL Speed seatpost Weight: 18g for 27. 2mm Note: We have found this to work on almost all 27. 2 seatposts!