SRAM PC EX1 10 Speed Chain - 144 Links With Powerlock - 10 Speed - Silver Ignore Wholesale Tier 1 Brand Rule this combination riding wallet +

this combination riding wallet + tool wrap utilizes a smart tri-fold design to simplify repairs and resupplies

Spindle size (diameter): 22/24mm stepped

or make an absolute dog's breakfast of it

If you are a rider that wants a reliable bottom bracket that quietly does its job for years on end then this may be the BB you've been looking for

SRAM PC EX1 10 Speed Chain - 144 Links With Powerlock - 10 Speed - Silver Ignore Wholesale Tier 1 Brand Rule this combination riding wallet +EX1 CHAIN The high torque loads of E MTBs require tough components. The straighter chain line EX1 offers allows the use of a chain that is wider and more robust than those found on drivetrains not specifically engineered for E MTBs. The EX1 chain has been engineered to run quiet across the gear range and transmit more power to the rear wheel. EX1 chain is wider and designed for the high torque, heavy duty use of E MTB Specifications for EX1 CHAIN