Have a pair of NF800 for sale. 1. 3UG5 CD coded. Mint condition, back up racquet almost never used. Strung with BG80 at 27lb. Original grip removed. Price $180. 2. Brand new 4UG5. Got it as a gift during my trip to China. Plastic wrapping still on, brand new never used. only a week old. String with NBG 95, not sure about the tension since was a gift. Sounds like around 25/26. Price $200. Willing to trade with: Duora z strike 3UG5. Pm if interested!!