SRAM GX Eagle Rear Derailleur 12 Speed Long Cage Lunar frontaxlesize-lefty60 wet -EXO casing provides protection

wet -EXO casing provides protection on sidewalls for extreme cut and abrasion resistance while remaining lightweight and highly flexible -Dual compound rubber offers low rolling resistance and increased cornering traction

2 x 250mm Aluminum Black Zero Setback

Shimano Acera FC-M361 Crank Set 7/8 Speed 175mm 48/38/28t 104mm BCD Square Taper

Trek Emonda SL 54cm Bike - 2015

which can be handy if you get a flat tire at the back of a larger group ride

SRAM GX Eagle Rear Derailleur 12 Speed Long Cage Lunar frontaxlesize-lefty60 wet -EXO casing provides protectionThe GX Eagle Rear Derailleur gets the job done with a thoughtfully designed cage architecture that improves chain management. Mounting system and re positioned Cage Lock offer greater durability Sealed cartridge pulley bearings Backwards compatible, works with both 10 50t and 10 52t cassettes Updated cage architecture provides better chain retention and precise shifts Comes in GX Eagle master colorway as part of Eagle Colorsystem and goes with all