Dura Ace 7900 Bits + 105 10 Speed cassette (11-28)

Hey, I'd be very happy to offer a deal and discounts on the group bought as a whole. I can do postage.

• Cranks are 24mm hollowtech
  
• FM is braze
  
• Re the chainring, maybe others more knowledgeable than me could advise, because the chainring is specific for the cranks, so I'm not sure if other configurations are possible. I'm guessing it's 130bcd so you could theoretically put much smaller rings on there, just may have to adjust the chainring bolts.