Sram GX Eagle Type 3 B2 Rear Derailleur - 12 Speed Option:Long Cage (Lunar) • The all-time best-selling hiking

• The all-time best-selling hiking guidebook for Washington State—now better than ever

Highest DIN 12

the super-packable Alto Light is sure to be a staple for your outdoor and everyday packs

and a top layer of ultra-soft PU for instant-cushion underfoot

Sram GX Eagle Type 3 B2 Rear Derailleur - 12 Speed Option:Long Cage (Lunar) • The all-time best-selling hikingRiders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle derailleur gets it done. Rhe GX Eagle derailleur is there for one thing to do the job Updated cage architecture provides better chain retention and precise shifts Type 3 clutch is smoother and more durable Backwards compatible works with 10 50t and new 10 52t Cage Lock wheel removal installation, as well as chain installation,