BBB SealTank Toptube Bag BF PSI Infinite Light Power Pack+

Infinite Light Power Pack+

and can be used in BB shells with widths from 86mm to 121mm

Treated with Ti-Nitride for durability and Ni-PTFE for efficiency and longevity

Highlights of the Continental Archetype road bike tire

DUB bottom bracket adds durability and simplicity (bottom bracket sold separately)

BBB SealTank Toptube Bag BF PSI Infinite Light Power Pack+Engineered to thrive in diverse weather conditions, the SealTank stands as our ultimate water resistant top tube bag. Its construction, boasting welded seams and waterproof fabric, ensures unparalleled protection during cycling adventures. This specialized design guarantees a seamless fit atop your top tube, further secured by three reliable Velcro straps. Additionally, the water resistant zipper, tailored for effortless access, couples with a