SRAM X5 Rear Derailleur - 10 Speed Medium Cage Black ModelNumber=K1639 }DT Swiss Rear End Caps

}DT Swiss Rear End Caps - QR x 135/142mm

Hub/Disc Compatibility Center-Lock Pad Compatibility All Pad Compounds Rotor Size (mm) 160 Rotor Type Two Piece Weight 134 keyword search TRP 25

Features gauges for all current headset cartridge bearing standards 1" or 1-1/8

Signature 11 deg back and 6 deg up sweep with 20mm rise

}K-EDGE Shimano Di2 Junction Box Stem Mount - Long Version Black

SRAM X5 Rear Derailleur - 10 Speed Medium Cage Black ModelNumber=K1639 }DT Swiss Rear End CapsSRAM X5 Rear Derailleur 10 Speed Medium Cage Black. Affordable and reliable derailleur is great for repairs and upgrades. TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length Medium Drivetrain Speeds 10 Weight 314 Color Black Chain Wrap Capacity (teeth) 35 Largest Cog 36