use the M3 Blot!!!!Please care about the material of the bicycle hanger is the aluminium alloy!Please make sure the hanger fits your bike well before place order ! ! !We strongly recommend you visually confirm your hanger choice with your existing hanger!Compatible with for the following bikes,but only for your suggestion,we donot responsible for the size of bicycle hanger if donot fit your bike frame!Bicycle hanger for:EllsworthNorco catalog number: #959371-8-5Fits Norco frames:Norco Indie 2016-20192017 - Indie (Geared)2019 - Indie Drop2015 Valans, Search S32019-2020 SceneCassells (Some Years)2017 Search A 105, Search A Tiagra, Search C 105, Search C Ultegra, Search C, Threshhold SL, Threshold A, Threshold C2015 - Threshold A1 Alu2014 - VALENCE A1, A1 FORMA, A2, A2 FORMA, A3, A4, A4 FORMA2014 - VFR 1, 2, 3, 3FORMA, 4, 4 FORMA2014 - FBR 1, 2, 2 FORMA, 3, 3 FORMANorcoNorco: FBR: 2014-15Norco: Indie Drop: 2019Norco: Indie: 2016-17Norco: Scene: 2019-20Norco: Search A 105: 2017Norco: Search A Tiagra: 2017Norco: Search Alloy: 2016-17Norco: Search C 105: 2017Norco: Search C Ultegra: 2017Norco: Search C: 2017Norco: Threshhold SL: 2017Norco: Threshold A: 2017Norco: Threshold A1 Alu: 2015Norco: Threshold Alloy: 2014-15Norco: Threshold C: 2017Norco: ValansNorco: ValenceNorco: Valence Alloy 24: 2017Norco: Valence Alloy 650C: 2017Norco: Valence Alloy 700C: 2017Norco: Valence Alloy: 2014-15Norco: VFR Disc: 2017-20Norco: VFR V Brake: 2017-20Norco: VFR: 2014-16Norco: XFR: 2016-20Package Contents:10pc Bicycle gear hanger with Bolts(The blots are the gifts,we send them in radom colors and sizes. We donot accept any dispute only about the blots,If you need to specify the size and color, please buy separately.