High end MTB chainring.Robust and durable, with a lightweight and superbly smooth construction to ensure your ride is as comfortable as can be. The RoundAbout 4 optimally conveys your pedaling power into the chain.Features:- With special shifting pins- Compatible with Shimano and SRAM- CNC machined 7075 T6 aluminium- With special shifting pins. Part Number: 2909690832, 2909690834Barcode: 8716683019452, 8716683019469Product Code: BBB BCR-08

• Discipline: Mountain
• Release Year: 2020