Silca Mattone Seat Pack with BOA Dial BPW XTR FC-M980

XTR FC-M980

which delivers a speed boost through rider positioning as well as its shape

The internal Ultra-Shift mechanism controls the 12-speed rear derailleur

FERNWEG EVO is not only an advancement but strikes out in a new direction in certain aspects

Valve core remover

Silca Mattone Seat Pack with BOA Dial BPW XTR FC-M980Named after the Italian word for Brick, Mattone is a water resistant, ultra compact seat bag that attaches to the rails using the BOA Closure System. Unique zipper design allows it to be accessed while on the bike, or to open like a book when removed from the bike for easy access. Seat bag users fall into two categories: Seat Roll aficionados and seat bag users. Traditionally, seat bags have been simple open spaces that allowed content to jangle