Shimano Deore M6130-1 12 Speed Crankset

• Features an entirely new construction, using direct mount chainrings
  
• Special gear tooth profile for improved chain retention
  
• More maneuverability and aggressive riding realized
  
• 181 mm Q-factor that is compatible with 157mm O.L.D. frames
  
• Superior chain retention for smoother riding even over rough terrain
  
• DYNAMIC CHAIN ENGAGEMENT+ improves chain engagement and retention
  
• Direct mount chainring
  
• Chainring Material: Steel + GF composite
  
• Compatible Chain: 12-speed HG+
  
• Arm Material: Aluminum
  
• Axle Material: Steel
  
• Chainline: For extra wide 157 mm O.L.D. and 56.5mm chainline
  
• Crank Arm Finish: Anodized