SRAM NX Eagle PG-1230 12 Speed Cassette (11-50T)

This Sram NX Eagle™ PG-1230 Cassette offers the climbing ratios and performance that the Eagle line is know for, but with the advantages of using a splined-drive body. The first 8 cogs of the cassette are made of lightweight stamped steel, while the 4 biggest cogs are made of high-strength steel with an aluminum spider. The cassette also features PowerGlide II technology which means the cassette is designed for off-road use. The cassette is durable, reliable, and the optimized tooth profile delivers positive and quick shifting. The cassette is even strong enough to reach the durability needs of E-MTBs. 

Features:

• PowerGlide II technology

Specifications:

Weight: 615g

Cassette Cogs: 11-13-15-17-19-22-25-28-32-36-42-50t

Drivetrain Speeds: 12

Range: 11-50t