SRAM X01 Eagle 12 Speed Chain - Silver Fe Sports The Thomson Masterpiece seatpost has

The Thomson Masterpiece seatpost has a clamp

oil-seal and end-cap

biomechanics and engineers have an unprecedented possibility: to design and manufacture multiple functional zones within the saddle

The SHIMANO GRX RX815 DI2 front derailleur delivers quick and smooth front shifting even under high pedaling torque

SRAM X01 Eagle 12 Speed Chain - Silver Fe Sports The Thomson Masterpiece seatpost hasIt might look normal from the outside, but the engineering inside the SRAM X01 Eagle 12 Speed Chain makes possible a gear range previously found only in 2 chainring drivetrains. It's also the biggest contributor to the Eagle drivetrain's ultra smooth, precise, durable and quiet performance. The chain's links have a smooth radius, with no sharp edges or chamfers, significantly reducing noise, friction and wear on chainrings and cassette cogs. This