Shimano GRX Di2 FD-RX825 Front Derailleur 12 Speed shimano The PC-1031 chain benefits from

The PC-1031 chain benefits from design for better performance

Lazer Grip shoulder design for confident cornering

The first 35mm carbon enduro stem is so strong

Compatible with SRAM RED eTap and eTap AXS drivetrains

Shimano GRX Di2 FD-RX825 Front Derailleur 12 Speed shimano The PC-1031 chain benefits fromSHIMANO GRX Di2 FD RX825 Front Derailleur 12 Speed Specifications Series: GRX Di2 RX825 Application: Gravel, Cyclocross, City & Touring Gearing: 2x Chainline: 46 mm Chainring Size (max.): 48 tooth Capacity: 17 tooth Movement: down swing Mount: braze on Outer Body Material: carbon Inner Body Material: steel Cage Material: steel Number of E Tube Ports: 1 Mfr Claimed Weight 142g