hw-bv - Manivelle gauche 172,5 mm FC-RX820-1 - Nantes

Shimano ’s FC-RX820-1 left-hand crank is part of the GRX groupset, specially developed for gravel and mixed road/trail riding. Designed to offer an excellent balance between stiffness, lightness and durability, it ensures efficient power transfer even on the most uneven terrain.

Its meticulous design ensures perfect compatibility with GRX RX820 drivetrains, whilst maintaining smooth and reliable performance over the long term. 

Technical specifications: 

- Left crank arm Shimano FC-RX820-1
- Length: 172.5 mm
- Material: Aluminium
- Colour: Gloss Black
- Part number: Y0SB98040
- Compatible with the GRX 820 groupset
- Brand: Shimano