Ridden and Reviewed: Shimano's GRX Gravel Group and Wheels – RX810, RX812, RX570
{"Image ImageDescription": "Shimano's gravel-oriented GRX mechanical components offer wide range 2x gearing with a 48/31 chain ring combination. \u00a9 A. Yee / Cyclocross Magazine", "Image Make": "Canon", "Image Model": "Canon EOS 70D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Camera Raw 11.3 (Windows)", "Image DateTime": "2019:10:18 00:45:59", "Image Artist": "ANDREW YEE / CXMAGAZINE.COM", "Image Copyright": "copyrighted", "Image ExifOffset": "272", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "944", "Thumbnail JPEGInterchangeFormatLength": "13283", "EXIF ExposureTime": "1/320", "EXIF FNumber": "5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "1600", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "1600", "EXIF ExifVersion": "0231", "EXIF DateTimeOriginal": "2019:09:12 19:12:54", "EXIF DateTimeDigitized": "2019:09:12 19:12:54", "EXIF OffsetTime": "-07:00", "EXIF ShutterSpeedValue": "1040241/125000", "EXIF ApertureValue": "290241/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "160", "EXIF SubSecTimeOriginal": "4", "EXIF SubSecTimeDigitized": "4", "EXIF ColorSpace": "sRGB", "EXIF FocalPlaneXResolution": "5021939/2048", "EXIF FocalPlaneYResolution": "5021939/2048", "EXIF FocalPlaneResolutionUnit": "3", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "112026014907", "EXIF LensSpecification": "[70, 200, 0/0, 0/0]", "EXIF LensModel": "EF70-200mm f/2.8L USM", "EXIF LensSerialNumber": "0000000000"}