Topeak WeatherProof DynaWedge Seat Bag CheckoutSpec= 11.7518.093.007 Color: black and chartreuse

Color: black and chartreuse

which has a reflective detail

Opposed ceramic 4-piston design helps absorb rotor heat and vibration

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 30 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 76 Material Aluminum Defined Color Black

Topeak WeatherProof DynaWedge Seat Bag CheckoutSpec= 11.7518.093.007 Color: black and chartreuseA weatherproof seat pack made to battle the nastiest weather out there Standard model designed for road bikes and gear while the large size is more for mountain bikes and able to store a 29 inch tube Features water proof zippers and Topeaks Rail Wing system to securely attach the bag while also allowing for access TECH SPECS model Weatherproof Dynawedge mount strap size small capacity 21 cu in (0. 35L) dimensions weight color black