Updated: 17 Feb 2025

groupset 12 speed mtbs

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Updated: 17 Feb 2025

#1

Best Choice
SRAM GX Eagle Groupset - 170mm Crankset, 32t, DUB, Trigger Shifter, Rear Derailleur, 12-Speed 10-52t Cassette and 12-Speed Chain

9.7

SRAM

-30%

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Main highlights

The trigger shifter puts total control of your gear selection into the thumb of one hand

The XG-1275 10-52t cassette offers expanded 520% gear range, and features SRAM's Full Pin technology, making it both lightweight and durable (Fits SRAM XD Driver body only)

GX Eagle chain for smooth and efficient shifting

-30%
#2

Value for Money
SRAM GX Eagle Groupset - 175mm Boost Crankset, 32t, DUB, Trigger Shifter, Rear Derailleur, 12-Speed 10-52t Cassette and 12-Speed Chain

9.5

SRAM

-15%

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Main highlights

New 520% gear range to fit a variety of riders needs

Engineered for durability and performance day after day

Eagle technology represents the pinnacle of 1x performance while maintaining a budget friendly price

-15%
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#3
MEGHNA Bike Shifter Groupset 12 Speed MTB Bike Rear Derailleur RD-M6100-SGS 12 Speed Right Shifter Lever SL-M6100-R 12 Speed for Mountain Bike

9.3

MEGHNA

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Main highlights

M6100 Set Package Included: 12 Speed Bike Shifter Right x 1; 12 Speed Bike Rear Derailleur x 1.

12 Speed Right Shifter Model: SL-M6100-IR; Right Shift Lever delivers light and responsive shifting for improved control out on the trail. The new I-SPEC EV lever offers a wide range of adjustments including increased lever slide range. Quick and easy shifting, quicker lever access and light operation, shifts max. 3 gears at a time (Main lever), 14 mm slide adjustment range, OPTICAL GEAR DISPLAY for easy visible gear position.

12 Speed Rear Derailleur Model: RD-M6100-SGS; 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 12-speed cassettes boosts range. Fast and precise shifting for modern mountain biking; Silent drivetrain in all gear positions; Decreased rear derailleur and chain tension in low gear; Stable drivetrain in rough terrain.
#4
SRAM NX Eagle Groupset: 170mm 32 Tooth DUB Crank, Rear Derailleur, 11-50 12-Speed Cassette, Trigger Shifter, and Chain

9.1

SRAM

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Main highlights

The NX crankset and X-Sync 2 chainring were engineered for complete chain control with each tooth shaped precisely to work with the chain’s inner and outer links

The NX crankset and X-Sync 2 chainring was engineered for complete chain control with each tooths thickness precisely designed to work seamlessly with the chains inner and outer links

Bottom bracket sold separately
#5
Bibike 10 Speed MTB Groupset CN-HG54 Chain 11-50t Cassette 1x10 Speed Rear Derailleur& Shifter

8.9

Bibike

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Main highlights

【Groupset】Contains 10 speed chain, 10 speed 11-50t cassette, 1x10 speed rear derailleur and shifter. Suitable for 1x 10 speed mountain bike.

【Chain】10 speed chain. Links: 116 links; size: 1/2" X 11/128"; weight: 265g.

【Cassette】10 speed 11-50t cassette. Cassette cogs: 11-13-15-17-21-24-30-36-42-50T; weight: 500g.
#6
VG Sports 12 Speed MTB Groupset Bike Chain 11-50T Cassette 1x12 Speed Rear Derailleur& Shifter (12S 11-50T Set)

8.7

VG SPORTS

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Main highlights

【Groupset】Contains 8/9/10/11/12 speed chain, 8/9/10/11/12 speed 11-42T/11-50T/11-52T cassette, 1x8/9/10/11/12 speed rear derailleur and shifter. Suitable for 1x 8/9/10/11/12 speed mountain bike.

【Chain】8/9/10/11/12 speed chain. Links: 116/126 links; size: 1/2" X 11/128,1/2"X3/32;

【Cassette】8/9/10/11/12 speed 11-42T/11-50T/11-52T cassette.
#7
JGbike 11S MTB groupset Compatible with Shimano Deore M5100 11 Speed shifters & Rear Derailleur, H601 X11 Chain,11-51T CS-M5100 Cassette

8.5

JGbike

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Main highlights

‍️ The complete 11-speed groupset consists of four components, designed for compatibility with Shimano M5100: the right shift lever (SL-M5100-R, available with or without a display), the long cage rear derailleur (RD-M5100-SGS), the large cassette (CS-M5100-11, 11-51T), and the 11-speed chain (HG601).

JGbike retail packaging comes ready for installation right out of the box. It is suitable for upgrading and replacing drivetrains on most professional and non-professional mountain bikes, including XC, trails, and downhill. Upgrading the drivetrain enhances the riding experience and allows the bike to perform at its full potential.

This groupset can upgrade or replace standard 8-, 9-, and 10-speed MTB setups with an HG-spec rear hub. The 51T large cassette, when paired with a single-speed crankset, enhances both lightweight performance and efficiency.
#8
VG SPORTS 8/9/10/11/12 Speed Ultralight MTB Groupset 11-40T/11-42T/11-50T

8.4

VG SPORTS

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Main highlights

Groupset：Contains 11 speed cassette11-50T x1 ;11 speed chain Half Hollow x1 ; Bicycle Rear Derailleur Hanger x1;bike link plier with hook x1;Suitable for 11 speed mountain bike. Ultra-Light

Cassette :11 Speed Cassette 11-50T ,Cogs: 11-13-15-17-21-24-28-32-36-42-50T, Cog Material: Nickle-plated High Strength Steel; Carrier Material: Ultra-Light Aluminum Alloy； Weight About : 20.38 OZ

Bike Chain: 116- links, 1/2"x11/128", suitable for 11/22/33 Speed moutain bike ；50C high strength steel with high strength and 1800KG ultimate tension,Centerless grinding,chromizing technology,Half hollow slotted plates design,Weight About :8.43OZ
#9
SRAM NX Eagle Groupset: 175mm 32 Tooth DUB Boost Crank, Rear Derailleur, 11-50 12-Speed Cassette, Trigger Shifter, and Chain

8.3

SRAM

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Main highlights

The NX crankset and X-Sync 2 chainring were engineered for complete chain control with each tooth shaped precisely to work with the chain’s inner and outer links

The NX crankset and X-Sync 2 chainring was engineered for complete chain control with each tooth thickness precisely designed to work seamlessly with the chain inner and outer links

Bottom bracket sold separately
#10
Box Three 1x9 Prime 9 Multi-Shift Cycling Groupset Mountain Bike - Matte Black, 9 Speed 1x Drivetrain Shifter, Rear Derailleur, Freehub Bike Cassette, Chain | Box Components

8.2

Box

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Main highlights

SHIFTER: Crafted with a Stainless Steel Braided Cable for unparalleled durability, this Bicycle Shifter boasts a 2-Piece Pull Lever that effortlessly navigates up to 3 Gears Per Shift (Multi*). The Extruded Clamp and Resin Top Shell ensure a firm grip, making every gear change a seamless and reliable experience.

REAR DERAILLEUR: Conquer light to medium terrains effortlessly with our versatile Prime 9 Speed Derailleur. Limited Slip Clutch ensures smooth performance, Bearing Pulleys reduce friction, and Nylon Composite Knuckle adds lightweight resilience. Direct Channel Cable Stay and Die Cast Linkages, compatible with Traditional Derailleur Hangers, make it the ultimate choice for versatile riders.

INCLUDED COMPONENTS: Enhance your cycling game with the complete Box Three Prime 9 set. Multi Shift Shifter, X-Wide Rear Derailleur, Cassettes are accessible at 11-50T and 126 Link Chain Polished. Seamless gear changes, impeccable durability, and a polished finish for the ultimate cycling experience.

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groupset 12 speed mtbs

SRAM GX Eagle Groupset - 170mm Crankset, 32t, DUB, Trigger Shifter, Rear Derailleur, 12-Speed 10-52t Cassette and 12-Speed Chain

9.7

Main highlights

SRAM GX Eagle Groupset - 175mm Boost Crankset, 32t, DUB, Trigger Shifter, Rear Derailleur, 12-Speed 10-52t Cassette and 12-Speed Chain

9.5

Main highlights

MEGHNA Bike Shifter Groupset 12 Speed MTB Bike Rear Derailleur RD-M6100-SGS 12 Speed Right Shifter Lever SL-M6100-R 12 Speed for Mountain Bike

9.3

Main highlights

SRAM NX Eagle Groupset: 170mm 32 Tooth DUB Crank, Rear Derailleur, 11-50 12-Speed Cassette, Trigger Shifter, and Chain

9.1

Main highlights

Bibike 10 Speed MTB Groupset CN-HG54 Chain 11-50t Cassette 1x10 Speed Rear Derailleur& Shifter

8.9

Main highlights

VG Sports 12 Speed MTB Groupset Bike Chain 11-50T Cassette 1x12 Speed Rear Derailleur& Shifter (12S 11-50T Set)

8.7

Main highlights

JGbike 11S MTB groupset Compatible with Shimano Deore M5100 11 Speed shifters & Rear Derailleur, H601 X11 Chain,11-51T CS-M5100 Cassette

8.5

Main highlights

VG SPORTS 8/9/10/11/12 Speed Ultralight MTB Groupset 11-40T/11-42T/11-50T

8.4

Main highlights

SRAM NX Eagle Groupset: 175mm 32 Tooth DUB Boost Crank, Rear Derailleur, 11-50 12-Speed Cassette, Trigger Shifter, and Chain

8.3

Main highlights

Box Three 1x9 Prime 9 Multi-Shift Cycling Groupset Mountain Bike - Matte Black, 9 Speed 1x Drivetrain Shifter, Rear Derailleur, Freehub Bike Cassette, Chain | Box Components

8.2

Main highlights

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