Revelate Designs Mag-Tank Top Tube Bag - Black, with TPU Liner Helmets They offer a performance-oriented fit

They offer a performance-oriented fit

and gives you a part-time assist with a hidden Fazua motor you can seamlessly kick on for big climbs and speedy group rides

The SRAM PC-X1 race quality chain provides high pin strength

No iron needed

Advanced three-part construction is used to create a supple

Revelate Designs Mag-Tank Top Tube Bag - Black, with TPU Liner Helmets They offer a performance-oriented fitThe Revelate Designs Mag Tank takes a new twist on top tube bags. Instead of a zippered opening, access to the bag is by contoured top flap held in place by a magnetic buckle with mechanical engagement. It will not unintentionally open and spill your gear. Hook and loop straps hold the bag securely to the stem and top tube. One hand access while riding Side panels stiffened with HDPE plastic sheets Wrap around panel design is padded with closed cell