XG-1290 E1

South Delta Bikes Verified independent store

→

Designed for smooth and fast shifting Gradual gear progression between cogs — at least five one-tooth jumps on 10-28T, 10-30T and 10-33T cassettes — while still offering a wider ra nge 10-tooth start helps provide a wider gearing range Designed to work with an XDR driver body One-piece machined steel X-DOME design for weight savings SRAM Model ID: CS-XG-1290-E1 Attributes Cassette Spider Mat. Steel Cassette Technology X-Dome Cog Material Steel Speed 12 Cassette Freehub Compatibility XD-R Show more