![Trying to install Topeak rear rack but my Giant Contend 3 road bike doesn't have mounts. It has a D shaped seat post. Any suggestions? : r/bikecommuting Trying to install Topeak rear rack but my Giant Contend 3 road bike doesn't have mounts. It has a D shaped seat post. Any suggestions? : r/bikecommuting](https://preview.redd.it/nbo667i5na391.jpg?auto=webp&s=91fa55fb408012caa25afbdbe3155cd3016cb4fe)
Trying to install Topeak rear rack but my Giant Contend 3 road bike doesn't have mounts. It has a D shaped seat post. Any suggestions? : r/bikecommuting
![GIANT REAR PANNIER / LUGGAGE RACK 700C / 26" | Bike Pro Racing | Bike Servicing Birmingham | Frog Kids Bikes | Bike Shop Birmingham GIANT REAR PANNIER / LUGGAGE RACK 700C / 26" | Bike Pro Racing | Bike Servicing Birmingham | Frog Kids Bikes | Bike Shop Birmingham](https://s3.eu-west-1.amazonaws.com/cdn.webfactore.co.uk/sr_814658_largeish.jpg)
GIANT REAR PANNIER / LUGGAGE RACK 700C / 26" | Bike Pro Racing | Bike Servicing Birmingham | Frog Kids Bikes | Bike Shop Birmingham
![Porte bagage pour vélos de 26" et de 700 arrière Giant - Giant Store Langueux, Lamballe et Saint-Malo Porte bagage pour vélos de 26" et de 700 arrière Giant - Giant Store Langueux, Lamballe et Saint-Malo](https://www.mistervelo.fr/1162-home_default/porte-bagage-pour-velos-de-26-et-de-700-arriere-giant.jpg)