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9 Speed Groupset,Box Components Mountain Bike Drivetrain Upgrade 11 to 40T Bike Speed Cassette Crank Shift Lever Rear Derailleur Chain Set

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$107.99

$ 47 .99 $47.99

In Stock

About this item

  • Multiple gear set: Includes 9-speed freewheel, hollow integrated crank, gear lever, rear derailleur, chain, tail hook and other accessories.
  • Steel plate: The freewheel is made from high strength steel plate, hardened, tempered and hardened to be extremely robust.
  • Rustproof: The is plated in multiple layers for and the drop gear design ensures smooth shifting.
  • Aluminium cranks: The cranks are made from aluminium for strength, light weight, stylish looks, axial strength and wide compatibility.
  • DIy your bike: This set is for family or friends who like to ride, allowing them to DIY their own and improve performance.


Spec:
Item Type: 9 Speed Groupset
Material: Aluminum Alloy
Teeth Number: 11-13-16-20-24-28-32-36-40T
packing list:
1 x 9 Speed Freewheel
3 x Freewheel Accessories
1 x Tail Hook
1 x Tail Hook Accessory
1 x Front Derailleur
1 x Rear Derailleur
1 x Chain
2 x Chain Buckle
1 x Chain Box
1 x Left Crank
1 x Right Crank
1 x Bottom Bracket
10 x Crank Accessories
1 x Crankset