Help threading shifter cable on Shimano 105 ST-5600 flight deck : r/bikewrench
Shimano Ultegra ST-6600, ST-6000-G, ST-R700, 105 ST-5600 STI Lever | Worldwide Cyclery
Shimano 105 St-5600 2x10 Speed Sti Road Bike Shifter Set 5600 Shifters Left Right Double 10 Speed Shifter Pair With Shift Cables - Bicycle Derailleur - AliExpress
Shimano 105 ST-5600 Right Rear 10 Speed STI Shifter Lever PARTS ONLY | eBay
Shimano 105 5600 10sp STI Shifters - $156.95 - Bike Parts 360