Wolf Tooth B-RAD 3 Base Mount no-discount and the cage mounts to

and the cage mounts to any standard two-bolt bottle cage braze-on

Includes cleat nuts for installation on any compatible shoe sole

Requires a DUB bottom bracket (sold separately) matched to your frame shell

excellent element protection

the RT-MT905 is the highest-performing rotor Shimano makes

Wolf Tooth B-RAD 3 Base Mount no-discount and the cage mounts toWhat Makes the B RAD 3 Base Mount the Right Storage Foundation? The Wolf Tooth B RAD 3 Base Mount is a longer version of the B RAD modular accessory platform, designed for riders who need to shift a bottle further down the downtube or stack more accessories off a single mounting point. Like all B RAD Base Mounts, it installs via standard bottle cage bosses and forms the foundation that all other B RAD accessories attach to. The extended length of the