Big Ken Maumalo had a successful first season at the Tigers, joining the club early last year from the Warriors.The giant flanker played 21 games and finished as the Tigers' top tryscorer with 15 strikes.But club officials believed Maumalo needed to be fitter and the powerhouse winger has worked hard over the summer, already losing seven kilos.A fitter Maumalo and the dangerous David Nofoaluma, who bagged 15 tries last year, will give the Tigers plenty of finishing power on the flanks in 2022.