SRAM Apex Rear Derailleur - 11 Speed Long Cage Black CheckoutSpec= For 30mm Spindle 41 BB/Frame Interface BB121 BB/Frame

41 BB/Frame Interface BB121 BB/Frame Interface BB132 BB Shell Width (mm) 121 Weight 120 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black

Centaur 11 Speed Front DerailleurShaped outer semi-cage to improve downshifting speed

Thule T2 Pro X 2 Fat tire holder allows the rack to work with fat bike tires

}Hope AM/Freeride Stem - 35mm 35 Clamp +/-0 1 1/8" Aluminum Red

Shimano D02S Metal Disc Brake Pads for use with specific Shimano 4-piston calipersCompatible with Shimano Models: BR-M8120 BR-M7120 BR-M6120 BR-M8020 BR-M820 BR-M810 BR-M640 BR-MT520 BR-MT420

SRAM Apex Rear Derailleur - 11 Speed Long Cage Black CheckoutSpec= For 30mm Spindle 41 BB/Frame Interface BB121 BB/FrameSRAM Apex Rear Derailleur 11 Speed Long Cage Black. Apex derailleurs share all the compatibilty and many of the featrues of higher priced options. Pulleys have sealed cartridge bearings Aluminum cage and parallelogram TECH SPECS Cage Length Long Chain Wrap Capacity (teeth) 32 Color Black Drivetrain Speeds 11 Largest Cog 42 Rear Der Shifter Compatibility SRAM Exact Actuation Rear Derailleur Mount Type 10x1 Standard Weight 300