e*thirteen Core e*spec Chainguide Size:Shimano EP8 Seamless construction with contoured arch

Seamless construction with contoured arch compression rib for enhanced comfort

Re-apply the o-ring and apply lock ring tightly by hand

Lightweight titanium and steel sprocket construction

Wear it instead

carefully clean the rim channel with a degreaser and a clean cloth

e*thirteen Core e*spec Chainguide Size:Shimano EP8 Seamless construction with contoured archCore e*spec Chainguides offer a lightweight, durable chain retention solution for Bosch CX Gen4, Gen5, and Shimano EP8 motor systems, with 55mm chainlines. Core e*spec Guides are designed to provide the long lasting performance of an alloy backplate guide, with a wider 55mm chainline for modern Boost and Super Boost e bikes. They feature a wider offset to accommodate 2 pc chainrings, which often have clearance issues, and our latest e*spec upper