Used Fantastic condition Calibre Triple B. Just fully serviced by Welwyn Bikes May 25 with over 200 of brand new parts below.Large frame- Front SRAM chain ring- KMC 12 speed chain - SRAM 13 speed cassette - KS dropper post attachmentAvailable with either upgraded DMR V8 Pedal V2 used once (45 new) or upgraded clipless (will cost more)Link to spec and review -