Topeak Aero Wedge Seat Bag - Strap-on Medium Black Depth-20mm Customize inboard and outboard shift

Customize inboard and outboard shift options

Machined Aluminum expansion wedges paired with a knurled sleeve ensure a secure fit with the correct preload amount

99mm Interface DUB BB Shell Width 73mm Cup Diameter 46mm Primary Color Black BB Shell Type PF30 BB Bearing Ceramic

6 vents help keep your child cool and comfortable

Ski Base: Performance

Topeak Aero Wedge Seat Bag - Strap-on Medium Black Depth-20mm Customize inboard and outboard shiftTopeak Aero Wedge Seat Bag Strap on Medium Black. The aerodynamic wedge shape lets these under seat bags slip easily through the wind while the internal pockets keep tools away from inner tubes and other delicate items. Weather resistant covered zippers keep contents dry 1000 denier Cordura Plus Fitting for taillight 3M reflective strip for increased nighttime visibility Medium: 7. 5" x 3. 7" x 3. 9" Large: 9. 1" x 5. 1" x 5. 5" TECH SPECS Total