Light weight carbon chain ring

• Elegant and safe
  
• Available for 53 and 61 teeth
  
• 53 teeth chain ring weighs 32 grammes and is also suitable for 52 and 54 teeth.
  
• 61 teeth chain ring weighs 43 grammes and is also suitable for 60 and 62 teeth.
  
• Assembling: the chain ring can be glued or attached with five M3 stainless steel bolts.