Shimano RD-M6100-SGS Deore Rear Derailleur - 12 SpeedThe all new SHIMANO DEORE M6100 rear derailleurs deliver advanced shifting performance with decreased tension in the low gear position. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12 speed cassettes boosts range. BENEFIT 1x12 speed SHIMANO SHADOW RD+ rear derailleur BENEFIT Fast and precise shifting for modern mountain biking BENEFIT Silent drivetrain in all gear positions FEATURE Decreased rear

Compact forged alloy body

HG / Linkglide 11 Speed

Unique 2-piece rotor construction

40 % more wear resistant than its predecessor J02A

3 Introduction of the product

20% quicker lever access time

Note: Use the PCT Cap to tighten or remove two piece Presta valve cores when necessary

Rings: 40/30/22T

Threaded bottom bracket shell width (mm)_68            : Yes

Brake Compatibility: Shimano BR-R9170 | BR-R8070 | BR-R7070 | BR-RS805 | BR-RS505 | BR-RS405 | BR-RS305 | BR-U5000

10 - 45 cassette):

Color：Black / Silver / Gold