Stages Cycling Power Meter LR Crankset Dual Ultegra R8100 – Shadow Grey

The Stages Cycling Power Meter LR Crankset Dual Ultegra R8100 – Shadow Grey is a dual-sided power meter crankset designed for road cycling applications. It measures power output from both the left and right crank arms, providing detailed data for performance analysis and training. This model is compatible with Shimano Ultegra R8100 drivetrains and is suitable for cyclists seeking precise power measurement and integration with modern cycling electronics.

• Dual-sided power measurement for left and right legs
• Compatible with Shimano Ultegra R8100 12-speed groupsets
• Crank arm lengths available: 160mm, 165mm, 170mm, 172.5mm, 175mm
• Chainring options: 50×34 and 52×36
• ANT+ and Bluetooth connectivity for data transmission
• Rechargeable or replaceable battery system (model dependent)
• Accuracy typically within ±1.5%
• Constructed from aluminum alloy for durability
• Shadow Grey finish

This power meter crankset is designed for straightforward installation and is compatible with most cycling computers and training platforms that support ANT+ or Bluetooth protocols.

Available Variants:

160mm / 50×34: 0818889026680
160mm / 52×36: 0818889026697
165mm / 50×34: 0818889026604
165mm / 52×36: 0818889026611
170mm / 50×34: 0818889026628
170mm / 52×36: 0818889026635
172.5mm / 50×34: 0818889026642
172.5mm / 52×36: 0818889026659
175mm / 52×36: 0818889026673
175mm / 50×34: 0818889026666