Truvativ Holzfeller 1.1 DH Crankset: 1.1 (DH): includes 8/9sp 38t, 4mm thick 7075-T6 alloy DH chainring, steel double-hex chainring bolts, pedal washers, and M12 self-extractor crank/BB bolts.

1-piece, solid-forged 7050-T6 aluminum arms with Howitzer-specific bottom bracket interface (BB sold separately). Howitzer interface offers more fitment options compared to integrated spindle crank designs while maintaining strength and power transfer.