Speedpack 483 is our advanced aero top tube-mounted storage
pack. The 483's advanced highly versatile mounting system
483 to fit nearly any bike on the road. This means that the Speedpack 483
is compatible with many of the latest triathlon superbikes,
including those with integrated stem and aerobar systems. The Speedpack
483's special low-profile strap system allows the pack to mount securely
to your top tube with ZERO sliding and without attaching to a
stem or steerer tube. The 483's full aero
profile minimizes aero drag, even without hiding behind a
conventional stem. And reducing drag means more speed
at a given power output.
The Speedpack 483 is also the perfect choice if your bike
has top tube entry aero cabling (shift and/or brake cables that enter the top
tube vertically behind the stem). The Speedpack 483 can
mount nearly anywhere on your top tube and its advanced mounting system
means that you won't need to run straps around your stem or
steerer tube. Since the Speedpack 483
doesn't attach to a stem, the 483 is also a great
choice if you run a super low stem and just don't
have the real estate to run straps around your steerer.
Like our other Speedpacks, the 483's advanced
computer-designed shape, derived from a true NACA airfoil,
maximizes the pack's aero advantage. And we integrated many of the
same unique Speedpack features that reduce drag, improve on-bike
stability, ease usability, and maintain high durability--please
see our full feature list below.
The Bottom Line: The streamlined Speedpack 483
will securely and conveniently carry the race and training
gear you need on your advanced triathlon bike, while
minimizing drag and helping you ride faster.
More images of the Speedpack 483 and our other
packs mounted on triathlon, road, and gravel bikes