[Germany] COMANDANTE C40 Upgrade Effort-Saving Crankset (Black) MK3/MK4 Applicable

https://youtu.be/BAbbmzyRC3s https://huku.market/image/08_Detail%20banner/C40-black%20crank/C40-black%20crank%20for%20D_1.jpg https://huku.market/image/08_Detail%20banner/C40-black%20crank/C40-black%20crank%20for%20D_2.jpg https://huku.market/image/08_Detail%20banner/C40-black%20crank/C40-black%20crank%20for%20D_3.jpg https://huku.market/image/08_Detail%20banner/C40-black%20crank/C40-black%20crank%20for%20D_4.jpg https://huku.market/image/08_Detail%20banner/C40-black%20crank/C40-black%20crank%20for%20D_5.jpg ● Upgrade content: Extended version of the Monarch black crank, enlarged log beads (black), anti-jumping bean cover (dark) ● Lengthened version of the metal crank, effort-saving is evolving. ● Continue the lever principle and lengthen the size, making grinding super easy. ● The crank is treated with paint, and the honor is upgraded. ● Matching with enlarged log beads, it feels solid and easy to grasp. [ Product Specifications ] Product model: C40-black crank Product material: log, metal Product size: 55x140x60mm (manual measurement has a slight error) Product weight: 110g Origin: Germany