Presentation packaging, 4-arm, 9-/10-speed, 3/32", for 3-speed cranks, symmetrical Incl. climbing aids The chainring is one of the central drive components of your bike. It is the direct connection to your bottom bracket and ensures that your chain or belt can move evenly. The chainring is one of the wear parts of your bike that you should check more often and replace if necessary due to the constant stress it is exposed to during riding. You can find the right spare part at CONTEC! The CONTEC C.Drive chainring is made of high-quality 5053 aluminum and is therefore extremely durable. It is suitable for 3-speed cranks with symmetrical bolt spacing and fits 9-speed and 10-speed gear systems. The chainring also has climbing aids that make shifting even smoother. Number of teeth 38 Attachment 4-hole Features with shifting aids Bolt circle diameter 104 mm Main color black Gear stages for 3-speed Type/kind Article