Cst premium Big Boat 20x4.0 Standard Tire MFPN=100-020-014 }SRAM Rival 1 Rear Derailleur

}SRAM Rival 1 Rear Derailleur - 11 Speed Medium Cage Black/Silver

color bluebird size M

The DeathGrip is the second collaboration between DMR and Brendog in the orignal Flanged design

Stack Height (Extended Length - Travel): 32mm

sealed upper

Cst premium Big Boat 20x4.0 Standard Tire MFPN=100-020-014 }SRAM Rival 1 Rear DerailleurLarge volume durable tire with a round profile featuring low rise micro knurled tread sections and wide siping . Low profile tread with lots of working edges strikes a balance between rolling resistance durability and grip TECH SPECS Type Standard Size 20x4. 0 ISO 406 Bead Wire Tread Sidewall Color Bk Skn PSI 30 Weight (Grams) 941 TPI 60 Durometer Features Reflective Sidewall