GAMAKATSU GM-835 Gama Iso Tamo Frame 50 cm Black / RedSKU45490185100650OverviewUses duralumin, which boasts the highest strength of aluminum alloy.With a hollow wire diameter of 8 mm, it has both strength and lightness comparable to titanium.FeaturesAccessory Size50 cmAccessory Weight145 gAccessory OtherDuraluminBrandGAMAKATSUUS $85.33 US $0 4549018510065Customer reviews and ratingsBe the first to write a review of this product!