Vktech XPEDO XMX24MC Magnesium Alloy Pedals MTB Bike Bicycle Pedals Axis adopts CNC gun drill hollow weight design Thin magnesium alloy body with a good design lightweight shock absorption Innovative Bearing combinations without Endcap bearing mandrel system easier maintenance Bearings: self-lubricating bearings + Sealed bearings Body: magnesium alloy, CR-MO axis