Selangor State Route B17, Jalan Reko () or Jalan Bandar Baru Bangi () is a major road in Selangor, Malaysia.
The B17 Jalan Reko upgrading project involved stretch from Sungai Tangkas to Jalan Reko Community Hall, near to the E18 Kajang Dispersal Link Expressway interchange. The project will start in November 2025 and complete in March 2028. The project aimed to prevent the flood in this road.