SHIMANO 10S IRDRX400 RD-RX400

Shadow rear derailleur plus for the gravel/adventure component "GRX400" series. Equipped with a chain stabilizer that is effective in suppressing chain swing and preventing the chain from falling off. ■Dual control lever compatible. Rear compatible speed: 10 speed ■Shift type: Mechanical ■Compatible chain: HG-X10 Compatible low sprocket (min/max): 32/36T Compatible top sprocket (min/max): 11/11T Total capacity: 41T ■Maximum front tooth number difference: 16T ■Average weight: 303g