Topeak Aero Wedge Seat Bag - Strap-on Small Black Front Derailleur Clamp-34.9 (1-3/8) Alloy backing plate is 50%

Alloy backing plate is 50% lighter than steel backing plate

tire size 29" tire width 2

Designed around a 31

Color Black Ring Position/Type Outer Tooth Count 50 Drivetrain Speeds 10 Chainring BCD 130 Material Aluminum Defined Color Black

Steel Hex Inserts

Topeak Aero Wedge Seat Bag - Strap-on Small Black Front Derailleur Clamp-34.9 (1-3/8) Alloy backing plate is 50%Topeak 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