Might be difficult to get the trisys swinging/feeling the same. Worth a shot just out of curiosity to see the difference. Looked up some specs on the 260, don't remember it being that heavy.
Head Size: 107 sq. in. / 690 sq. cm.
Length: 27 in / 69 cm
Strung Weight: 12.2 oz / 345 gm
Balance: 8pts HeadLight
Beam Width: 21 mm
Swing weight: 325
Composition: Twaron / Graphite
String Pattern: 18 Mains/19 Crosses
Swing Style Rating: L5
String Tension: 60-68
Stanīslas 'il LÝbertador' Va'vriŋka
~ To become Glory