e*thirteen Helix Core Crankset - 170mm 73mm 24mm Spindle e*thirteen P3 Connect Interface BLK MFPN=HSKTC_PURPLE Upper Diameter: 16mm

Upper Diameter: 16mm

Saddle Dimensions 260 x 140mm Primary Color Black Color Black Saddle Cover Material Microfiber Cut Out Yes Rail Material Lux-Alloy Saddle Weight 225g Gender Unisex

5 cm (2 x 1

Clamp can grip tubes of any shape with diameter 22 to 60mm

e*thirteen Helix Core Crankset - 170mm 73mm 24mm Spindle e*thirteen P3 Connect Interface BLK MFPN=HSKTC_PURPLE Upper Diameter: 16mme*thirteen Helix Core cranks feature forged AL6066 T6 aluminum alloy arms and 24mm heat treated chromoly spindle that offer Enduro strength and durability. Weight reduction features are designed into the mold to stay true to the strength and weight optimization with less CNC time and cost. Exemplifying cross compatibility Helix Core Cranks can achieve both Boost and Super Boost chainlines and perform equally well with both SRAM and Shimano 11 and 12