The Matt Ray signature MR1 frame is made from full Sanko 4130 chromoly tubing with a 75° head tube angle, 71° tube angle, 11.5″ bottom bracket height, 8.75″ standover height & a 13.4″ (slammed) chainstay length. The frame features a 120mm tall, heat-treated, integrated heat tube, gussets on the top & down tubes, double butted top & down tubes, an integrated seat post clamp, Mid bottom bracket, a Wishbone on the chainstays, plenty of clearance for 2.40″ tyres, removable seat stay brake mounts & guides & 14mm dropouts. section Product Specs
Material: Full 4130 Chromoly HEAD TUBE ANGLE: 75° SEAT TUBE ANGLE: 71° CHAIN STAY LENGTH: 13.4" BB
Height: 11.5" WHEEL
Size: 20" STANDOVER
Height: 9" DROPOUT
Size: 14mm HEADSET TYPE: Integrated BB TYPE: Mid BRAKE MOUNTS: Removable GYRO TABS: N/A WEIGHT: 4.8lbs section Product Highlights Nuetral Geometry for responsiveness & stabilty Great all round frame for all types of riding Top Tube & Downtube gussets with butted tubing for added strength 14mm Dropouts Full Sanko 4130 chromoly tubing