Shimano alloy cable ends keep cables from fraying wildly.

• Shimano Derailleur Cable End Cap X100 (Silver, 1.2-mm)
• Park Tool Professional Cable & Housing Cutter - CN-10
• IceToolz Fourth Hand Cable Puller
• Shimano Zinc Shift Cable Box of 10 (1.2x2100mm)
• Pyramid Lined Cable Housing 50 ft. Roll