The Shimano SLX RD-M7120 1/2×12-speed rear derailleur for 10-45 cassette features an elegant yet aggressive angled design and an attractive anodised aluminium surface. The derailleurs feature bigger 13-tooth pulleys and include Shimanos proven Shadow RD+ low profile technology.

The use of a single or a double system requires the installation of the specific single or double rear derailleur. The new construction of the low-profile RD-M7100 SHADOW RD+ rear derailleur improves shift quality, range of adjustment and chain retention while allowing for a wide range of gearing options. After setting the benchmark in mountain bike components with SHIMANO XTR M9100 and new DEORE XT M8100, Shimano rounds out its now entirely 12-speed performance mountain bike component lines with new SLX M7100. SLX M7100 cascades technology from new XTR M9100 and DEORE XT M8100 – namely Shimanos signature premium shifting and braking performance – while maintaining the SLX hallmark of value and durability.

FEATURES

• Shadow RD+For optimal chain retention
• RD-M7120-SGS
  • 45T max cog size
  • Works with 1×12-speed and 2×12-speed 10-45-teeth cassette
• Pulley sizewith13T increased for reduced friction
• Use:MTB
• Group:SLX M7100
• Model:RD-M7120
• Mount:Direct attachment (Conventional)
• Technology:Shadow RD+
• Gradations:SGS-Type 1/2×12-speed (10-45 cassette)
• Compatible chain:CN-M7100 12-speed
• Max. teeth large sprocket:45T
• Min. teeth large sprocket:45T
• Max. teeth small sprocket:10T
• Min. teeth small sprocket:10T
• Max. Front Difference:10T
• Total Capacity:45T
• WEIGHT: approx. 322g (manufacturer information)

MATERIAL

• Aluminum
• GFRP
• Stainless steel
• Steel