SQLab 511 Race SPD Pedals - Black - M +0mm Axle Length eBay 2mm diameter Rainier dropper post

2mm diameter Rainier dropper post and need to replace your air cartridge then this is what you need

moisture wicking material that has an anti-bacterial treatment

95mm material thickness enhances heat dissipation

The Volt is extremely quiet and uses an electromagnetic system to control the resistance

Just swap and Go

SQLab 511 Race SPD Pedals - Black - M +0mm Axle Length eBay 2mm diameter Rainier dropper postThe SQLab 511 Race SPD Pedals are available in four different axle lengths to suit different sized feet and sit bone widths. The longer axle of the SQlab 511 Race clipless pedal allows a physiologically natural foot position and helps to prevent one sided loads. Shorter axles are recommended for small shoe sizes and sit bone widths. Those with larger feet wider sit bones should go for the longer axle options. Axle sizes: Short ( 5mm): EU36 EU39 Medium