SRAM Red WiFli Rear Derailleur - 10 Speed Medium Cage Black/Silver CheckoutTitle=SRAM GX Rear Derailleur - 11 Speed Fazua Narrow-Wide Design X-Sync 2

Fazua Narrow-Wide Design X-Sync 2 Speed 12 BCD Direct Mount Teeth 34

} Cold-forged and anodized silver alloy caliper

5" Compound Protek Max Bead Non-Folding Type Non-Tubeless Color Black Weight 625g

Tends to have a firm grip but can lack a bit of speed

• Involves no hard mechanical treatment of the base

SRAM Red WiFli Rear Derailleur - 10 Speed Medium Cage Black/Silver CheckoutTitle=SRAM GX Rear Derailleur - 11 Speed Fazua Narrow-Wide Design X-Sync 2SRAM Red WiFli Rear Derailleur 10 Speed Medium Cage Black Silver. Top of the line rear derailleur with generous use of carbon fiber and titanium for maximum performance at minimal weight. Carbon fiber and aluminum construction Ceramic bearing pulleys Titanium hardware Compatible with other SRAM 10 speed drive train components TECH SPECS Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length Medium