SRM Shimano XTR MTB Power Meter

Compatibility

Crankset: The SRM Power Meter for Shimano is compatible with Shimano XTR M9100/M9120/M9130 cranks. It is also compatible with all other Shimano x100/x120/x130 series MTB cranksets. This includes the XT M8100/M8120/M8130 or the SLX M7100/7120/7130. It is not compatible with x000 series cranks such as the XTR M9000, XT M8000 or SLX M7000.

Bottom Bracket: This power meter uses a 24 mm Shimano MTB spindle and must be used with a 24 mm Shimano bottom bracket.

Tip - If you already have a Shimano MTB crankset on your bike, then this power meter will fit your bottom bracket perfectly as all Shimano cranksets use a 24 mm spindle.

SRM Shimano XTR MTB Specs

In the Box

• SRM Power Meter
• SRM USB Charger Cable
• Cadence Magnet Kit (if PM7 version. Not needed with PM9)
• SRM PC8 Cycling Computer (if purchased)
• Handlebar mount (if SRM PC8 is purchased)
• Crank arms sold separately
• Chainring sold separately

Tools Needed for Installation

You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.

For Shimano XTR 9100

• 8 mm Allen key
• Shimano Direct Mount Lock Ring Tool

For Shimano XT 8100/Shimano SLX 7100

• 5 mm Allen key
• Shimano Direct Mount Lock Ring Tool
• Shimano Crank Arm Cap Tool

Common Questions and Answers

Question: How do I determine what length my current cranks are so I can make sure I get the same size?

• Your crank arm length should be printed or stamped on the inside of the left crank arm, usually near the pedal end.