e*thirteen UL Ultralight Direct Mount Guidering Boost Chainlines - 32t 10/11/12-Speed XCX Compatible BLK ModelNumber=MREVD11 Compatible with HG 12-speed chains

Compatible with HG 12-speed chains Color Black Rings 50/34 Number of Chainrings Double Crank Length (mm) 165

32h Spokes Sapim Race Tires Front: Maxxis Minion DHF 29"x2

42 BB/Frame Interface BB30a BB Shell Width (mm) 73

259 Saddle Cut Out Yes Width 145

e*thirteen UL Ultralight Direct Mount Guidering Boost Chainlines - 32t 10/11/12-Speed XCX Compatible BLK ModelNumber=MREVD11 Compatible with HG 12-speed chainse*thirteen UL Ultralight Direct Mount Guidering for Boost Chainlines 32t 10 11 12 Speed XCX Compatible Black. The e*thirteen UL (Ultralight) Guiderings are beautiful as well as incredibly light. Compatible with 1011and 12 speed drivetrains. Narrow wide tooth design for chainring retention through the rough stuff Ultralight strong and beautiful design 10 11 and 12 speed compatible Only compatible with e*thirteens direct mount Quick Connect interface