Topeak Aero Wedge Seat Bag - Strap-on Small Black MFPN=PF30-OUT-29MM-1 36-46t variants have spider based

36-46t variants have spider based power

}SRAM XX1 11-Speed Twist Shifter with Left and Right Locking Grips Cable and Housing

Hammer type TwinHead™ DX5 with longer lever for easier use works with Presta/Schrader/Dunlop valves

The automatic step-in system makes it very easy to fasten the skis

allowing a 1X set up on most any drivetrain (works with SRAM 12sp

Topeak Aero Wedge Seat Bag - Strap-on Small Black MFPN=PF30-OUT-29MM-1 36-46t variants have spider basedTopeak Aero Wedge Seat Bag Strap on Small 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 Volume