SRAM PC EX1 10 Speed Chain - 144 Links With Powerlock - 10 Speed - Silver YGroup_7078434242605 Fox (not incl Fox 38):

Fox (not incl Fox 38): 190mm minimum

the Youth Mainframe Helmet will also keep young heads cool and well vented

Pros: Lower price point than rest of the TLD range

and performance you expect from XX1 but limits the indexing to single shifts to help prevent premature chain wear and broken chains caused by shifting multiple gears under load on an e-bike

Breakaway peak

SRAM PC EX1 10 Speed Chain - 144 Links With Powerlock - 10 Speed - Silver YGroup_7078434242605 Fox (not incl Fox 38):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