ASSOS x ORTLIEB Frame Pack Top Tube 3L

New 2025: arriving/available April 2025

The ASSOS x ORTLIEB collaboration, unlocking utility and adventure from daily commutes to bikepacking and touring.

Waterproof storage that accommodates bottle cages or the limited space of full-suspension mountain bikes, engineered with ORTLIEB to secure heavier items while keeping the center of gravity low.

Whether you’re commuting, bikepacking, or touring, the top tube is going to be there. The ASSOS x ORTLIEB Frame-Pack Toptube helps it earn its keep with 3L of waterproof, secure storage specifically designed for heavier cargo – tent poles, food – that benefits from a lower center of gravity on the bike. The bag is safe for carbon or alloy framesets, because it attaches with hook-and-loop straps instead of bolt-secured clamps.
Made in Germany.

TECHNOLOGY
FEATURED FABRICS
Durable nylon with a PU coating provides longevity and dust- and waterproof protection.

ENGINEERING
Eco-conscious: Sustainable sourcing and construction reduces the Frame-Pack Toptube’s carbon footprint to 3.14kg, which can be offset by ditching the car and riding 33.05km.
Waterproof:An IP67 rating and sealed, waterproof zipper prevent ingress of trail dust, precipitation, and road spray.