Plant your feet and ride with total confidence. The Shimano Deore XT PD-M8240 is a wide, low-profile flat pedal engineered for trail and enduro riders who demand sure-footed grip, a stable platform, and the rebuildable durability Deore XT is renowned for. A forged alloy body, dual-concave shape, and configurable traction pins make this the go-to flat pedal for technically demanding mountain biking.

Highlights

  • Wide dual-concave platform: 112mm × 109mm forged alloy surface cradles your shoe for a planted, secure feel on technical terrain.
  • Configurable traction pins: 10 impact-resistant pins with two optional inner positions let you fine-tune grip to match your shoe and riding style.
  • Low stack height: Thin, uniform-thickness body — including around the axle — keeps your foot close to the pedal for a direct, connected pedal stroke.
  • New axle and bushing construction: Reinforced internals deliver improved durability and smoother rotation for demanding trail and enduro use.
  • Fully rebuildable: Pins, axle internals, and service parts are all replaceable so the pedals keep rolling season after season.
  • Ready to ride: Includes a dedicated E5 socket wrench plus spare 6mm and 3mm pins for easy setup and pin adjustment.

Grip that holds the line

The dual-concave platform shape lets your shoe settle naturally into the pedal, while the impact-resistant traction pins dig in when the trail turns rough or loose. Two optional inner pin positions per side give you extra flexibility to dial in bite, matching the stiffness of your shoe sole and the demands of your terrain.

Stable and efficient

At 112mm × 109mm, the wide platform spreads load across your foot for all-day comfort and confident power transfer. The thin body profile and flush axle design — with no protrusion above the platform surface — lower the overall stack height for a more direct feel and reduced risk of pedal strikes on technical trails.

Built to be ridden and serviced

Forged alloy construction with a reinforced body and new axle and bushing assembly stands up to the abuse of trail and enduro riding. When components wear, the axle internals and pins are fully replaceable using affordable Shimano service parts, extending the life of the pedals indefinitely. A dedicated E5 socket wrench and spare 6mm and 3mm pins are included in the box for immediate pin tuning and ongoing maintenance.

Compatibility & fit

The PD-M8240 is a flat (platform) pedal designed for use with flat-soled MTB and casual shoes — not compatible with SPD clipless cleats. Fits any bike with a standard 9/16-inch pedal thread, including mountain, trail, and enduro frames. Install with an 8mm hex wrench. Sold as a pair.

Shimano offers a limited warranty covering defects in materials and workmanship. For warranty support, return the item to Tune Cycles.
  • Wide 112mm × 109mm dual-concave forged alloy platform for confident shoe-pedal engagement
  • 10 impact-resistant traction pins with two optional inner positions per side for customisable grip
  • Thin, uniform-thickness body with flush axle design for a low stack height and direct pedal stroke
  • New axle and bushing construction for improved durability and smooth rotation
  • Fully rebuildable — pins, axle, and internals are all replaceable with Shimano service parts
  • Includes dedicated E5 socket wrench and spare 6mm and 3mm traction pins
  • Standard 9/16-inch thread fits most mountain, trail, and enduro bikes
  • Sold as a pair (left and right pedals)
ModelPD-M8240
SeriesDeore XT
TypeFlat / Platform
Platform Dimensions112mm × 109mm
Weight (pair)423g
Body MaterialForged alloy
Traction Pins10 per side (plus 2 optional inner positions)
Pedal Thread9/16 inch
Installation Tool8mm hex wrench
Included AccessoriesE5 socket wrench, spare 6mm pins, spare 3mm pins
ColourBlack
Sold AsPair
SKU SHM-EPDM8240
Barcode # 4550170750473
Brand Shimano