Truvativ Stylo OCT 3.3 XC GXP Crnk
OCT (Open Core Technology): hollow, 1-piece forged 6061 aluminum arms with drive-side integrated CrMo GXP bottom bracket spindle for 50mm chainline. GXP (Giga X Pipe): external cup, sealed bearing bottom bracket for 68/73mm shells (GXP-Team bearing cups i
Item Specifications:
Crankset Arm Length:
170mm
175mm
Size:
22/32/44T