Bicycle chain Rainbow SUMC mountain bike road bike shifting chain 9 10 11 12 speed for M8000 M6000

Brand:  SUMC (winning the China Bike 2019 Innovation Award)

Color:  Rainbow

Material: stainless steel

Speed: 12-speed 11-speed 10 speed 9 speed

Length: 126 knots [12 speed], 9 10 11 speed [116 knots]

Weight: SX12SL  Rainbow about 248g; SX12EL  Rainbow about 252g;  SX11EL  Rainbow 248g; SX9EL  Rainbow 280g;

Packing: boxed with golden magic buckle

All SUMC chains are guaranteed for one year.

Compatible with Shimano and SRAM.

SX12SL Rainbow:

SX12EL Rainbow:

SX11SL Rainbow:

SX11EL Rainbow:

SX10SL Rainbow:

SX10EL Rainbow:

SX9SL Rainbow:

SX9EL Rainbow: