SHIMANO XTR RD-M9100 12-SPEED GS REAR DERAILLEUR over-2500 BMX and hybrid bikes

BMX and hybrid bikes

Recommended for ages 3–5 years (48–52 cm)

You can apply just as much or as little braking power as you require

Make every cycle as comfortable as possible with the T2 Flow thanks to its dedication to using soft

SHIMANO XTR RD-M9100 12-SPEED GS REAR DERAILLEUR over-2500 BMX and hybrid bikesThe Shimano XTR RD M9100 is a premium 12 speed rear derailleur engineered for serious mountain bikers. Its aggressive angled design combines striking aesthetics with functional performance, featuring anodised aluminium construction for durability and reduced weight. The derailleur incorporates 13 tooth pulleys that minimise friction and enhance shifting precision across the full 10 51T cassette range. Shadow RD+ technology delivers exceptional chain