Bicycle Chain Checker, 3 in 1 Multifunctional Bicycle Chain Wear Indicator Checker Measuring Ruler Tool

Feature: 1. With 3 functions of chain damage measurement/chain hook/screw measurement, sandblasting process, shiny and no burrs. 2. 0.5%/0.75%/1% 3?stage measurement, better subdivided measurement conditions, know the degree of wear of the chain well. 3. Chain hook design, easy to deal with chain maintenance, with high performance. 4. Screw measuring ruler, can quickly measure the thread diameter and screw length, convenient and practical. 5. Made of stainless steel, high hardness, wear resistance, durability, high precise, accurately display. Specification: Item Type: Bicycle Chain Checker Material: Stainless Steel Color: As Picture Shown Length: Approx. 13cm/5.1in Width: Approx. 5cm/2.0in Weight: Approx. 82.0g/2.9oz Quantity: 2 Pcs Purpose: Cycling Function: Measuring Ruler Package List: 2 x Bicycle Chain Checker