- M540 pedals - BikeRadar
- Shimano PD-M540 SPD Pedals REI Co-op
- Shimano M540 Clipless SPD MTB Pedals - Silver Cambria
- Pedals - Shimano PD-M540 Black (SPD) -
- PD-M540 Review
- PD-M540 review | off-road.cc
- Amazon.com : Shimano PD-M540 SPD Pedals; Black : & Outdoors
- Amazon.com : SHIMANO Pedals - Silver : Sports & Outdoors
- PD-M540 review | off-road.cc
- Shimano PD-M540 Bike Pedals | USA
- PD-M540 pedal review MBR
- Shimano PD-M540 Pedals | MTB | Ride Shimano
- PD-M540 review | off-road.cc
- Shimano SPD Review, M8100 vs M9100 - BIKEPACKING.com
- Shimano 2022 — your guide road.cc
- Review: Shimano SPD M540 Pedals YouTube
- Shimano M540 Clipless - Comparisons, Specs - Clipless Pedals - Vital MTB
- Shimano M540 Clipless - Comparisons, Specs - Clipless Pedals - Vital MTB
- Shimano pedals review - Components - BikeRadar
- Amazon.com : Shimano PD-M540 SPD Pedals; Black : & Outdoors
- Review: Shimano PD-M540 SPD road.cc
- Shimano PD Pedal user reviews : out of 5 82 reviews - mtbr.com