RTT07,...,RTT10,RTT12
RTT07: Ø18 x 2.2, 121 gr
RTT08: Ø20.4 x 2.5, 178 gr
RTT10: Ø25.5 x 2.8, 280 gr
RTT12: Ø30.5 x 3.2, 450 gr
Pc