Shimano Ultegra BR-RS811-R Road Caliper Brake - Rear Under Bottom Bracket Direct Mount BLK MFPN=MIG50011 4130 trimoly

4130 trimoly

Type Standard Size 700x50 ISO 622 Bead Wire Belted Tread/Sidewall Color Bk/Bsk/Ref PSI 70 Weight (Grams) 890 TPI 50 Durometer Features REF Reflective Sidewall Yes

}Easton CINCH Spider and Chainring Assembly - 46/36t 11-Speed Black

Chainring bolts sold separately Ring Position/Type Inner Tooth Count 28 Round or Oval Round Chainring BCD Riveted Material Steel Color Black Defined Color Black

Shimano Ultegra BR-RS811-R Road Caliper Brake - Rear Under Bottom Bracket Direct Mount BLK MFPN=MIG50011 4130 trimolyThe Shimano BR RS811 R under bottom bracket mount road brake caliper provides an exceptional balance of rigidity weight and stopping power. Features a sleek and integrated low profile design that is compatible with 20. 8 28mm wide rims and up to 28C sized tires. Exceptional balance of rigidity weight and stopping power Sleek and integrated low profile caliper design Compatible with 20. 8 28mm wide rims and up to 28C sized tires Includes R55C4