[1x12 Speed] Shimano DEORE M6000 Shifter and Rear DerailleurShimano Deore M6000 MTB Mountain Bike Groupset 10 Speed RD M6000 Rear Derailleur GS and SL M6000 Right Shifter Model: SL M6000 Speed: 10 Speed Right only, come with inner cable 2 way release, Rapidfire plus Precise and consistent shifting performance Ergonomic lever shape and easy lever access Optical gear display Model: RD M6000 Cage length: Medium Cage(GS) Speed: 10 speed Max sprocket: 42T 2x10 Speed compatible

Shimano Sora ST-R3000 Road Bike 2×9 Speed STI Shifter Brake Lever Dual Control

Product Description:

Front Derailleur Cable Pull: Top

Recommended bottom bracke length 123mm

Speed (RD): 11s

Model No: CS-HG700-11

endplug for handlebars with a 17

The chain is stretch-proof and is able to withstand a little more wear and tear which means you can get more mileage of the bike chain

front difference:10T

Shimano Deore FD-M6000-D 10-Speed Triple Side-Swing Front Derailleur-Pull Direct

10-45T (12-speed)

Combination(12-28T): 12-13-14-15-17-19-21-23-25-28T