XCADEY XPOWER-S Gen2 Power Meter Spider - SRAM 8-Bolt 104BCD General The Shimano Tiagra chain has

The Shimano Tiagra chain has 116 links and is compatible with all 10 speed road drive trains and features an asymmetrical design which makes the chain directional but also makes for far smoother shifting than a standard chain

9 x 459mm M: 140-170mm travel / 30

long service life

handlebar reach has trended shorter to compensate

Easy entry and exit

XCADEY XPOWER-S Gen2 Power Meter Spider - SRAM 8-Bolt 104BCD General The Shimano Tiagra chain hasThe XPOWER S GEN2 SRAM 8 BOLT 104BCD is a power meter solution designed for SRAM 8 BOLT direct mount mountain bike cranksets. It is compatible with SRAM QUARQ, XX EAGLE, X0 EAGLE, and other series. The power meter is designed for a boost chainline and can be adjusted to a standard chainline using a 3mm spacer. Please note that if you are using an EAGLE TRANSMISSION, it is essential to use compatible T TYPE chainrings for optimal shifting performance.