Shimano XTR SL-MT800 Seat post Dropper LeverShimano Seatpost Lever Left Outer SL MT800 Shimano Seat post Dropper Lever I SPEC EV With ideal ergonomics and smooth lever action, Shimano's SL MT800 IL seat post dropper lever provides quick lever access with minimal hand movement. The new I SPEC EV lever offers a wide range of adjustments and 7mm of cable stroke. With a lightweight and compact design, the SL MT800 IL lever sets the standard for mountain bike dropper remotes. Faster & effortless

Deore XT BR-M8100

20T (Front triple)

Aluminum spider arm QTY (pcs)     : 2

To ensure an efficient power transmission

0 pins help improve this chain's usable life along with its half nickel plating that helps keep corrosion away

Drive train Speeds : 10

SLX BR-M7100

MODEL NO CS-HG200-8 SERIES TOURNEY TX800 Series Combination 12-14-16-18-21-24-28-32T (br) Combination name (Group name) 12-32T (br)

Cassette Cogs: 11-12-13-14-15-17-19-21-24-28

SHIMANO SLX RD M7120 12 Speed Rear Derailleur RD-M7120-SGS

Type：Cassette

For NEXUS Internal hub gear drivetrain or single speed bike