Chainring with technopolymer (Delrin) inserts and direct engage for Truvativ/SRAM X.0, X.9, X.7 cranksets.
The kit doesn't require spider installation beacuse the outer chainring is directly engaged on the crank allowing a considerable weight saving and an optimal stiffness.
The sophisticated CNC machinings assure superfast and precise shiftings, the special titanium grade 5 alloy assures a three times longer lifes than any other aluminium alloy chainring.
The kit is composed by a main gear, four spacers, two shims and four Al7075 coloured (choose between red, gold, black, blue, green or silver) fixing bolts.
The small chainring must be purchased separately, chainrings are X-Ring MTB Full Ti 22 x 64, 24 x 64 o 26 x 64.
The crankset isn't included in the kit. The images are to be considered demonstrative.
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