Shimano Cable Guide. Shimano Part Code: ASMSP18M. Fits underneath the bottom bracket to guide cables.
Shimano SM-SP17T / SP17-T Dual Cable Routing Guide for 40mm - Y66Y98510
Shimano SM-SP18M / SP18-M Dual Cable Routing Guide Y66Y98600 Genuine
Fowybe Mtb Internal Cable Routing Kit - Bicycle Internal Cable Routing Kit,Internal Cable Routing Tool Cycling Bike for Bicycle Frame Put Out Inner Wire
Bike Internal Cable Routing Tool Kit - Effortless Internal Cable Routing - Work with 4-5.5mm Cable Housing, Hydraulic Hose and DI2 E-Tube (Incl. SD300 Wire)
TerchPilet Upgrade Bicycle Internal Cable Routing Tool – Compatible with Shimano DI2 E-Tube (Incl. SD300) – for 4–5.5mm Shift, Brake Cable & Hydraulic Hose – Fits Carbon, Titanium, Aluminum Frames
FOMTOR Bicycle Internal Cable Routing Tool Cycling Bike Internal Cable Routing Tool Hydraulic Wire Shifter Guide Install Inner Kit for Bicycle Frame Shift
