SRAM Rival 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black/Silver SmartGuard This bell is designed so

This bell is designed so the sound is produced aiming forward so approaching pedestrians can hear the sound better

This bike rack can carry up to 2 electric bikes or standard bikes

Compatible with SRAM and Shimano 10-speed drive trains Links 144 Drivetrain Speeds 10 Chain Connection Type Single Use Master Link Color Silver Half Link Chain No Defined Color Silver

Speeds Size 3/8` Links Master link Material Color Black Weight Width Use Quantity

SRAM Rival 22 WiFli Rear Derailleur - 11 Speed Medium Cage Black/Silver SmartGuard This bell is designed soSacrifice nothing not durability dependability or performance. Uses Exact Actuation cable pull ratio for eay set up and reliable shift performance. Works with standard or compact 11 speed road cranks Aluminum cage and parallelogram stainless steel hardware Compatible with SRAM road shifters and 10 speed MTB shifters Aluminum cage and parallelogram Rear Derailleur Mount Type 10x1 Standard Rear Der Shifter Compatibility SRAM Exact Actuation Cage Length