X.5 Rear Derailleur Optie:Rear Derailleur X-5 9-speed Medium Cage Aluminum Silver 25T w/ plastic guard -

25T w/ plastic guard - Cranks: Odyssey Thunderbolt+

5"-26" S 50mm +/- 5mm 25-29mm 2

and Silver level forks give you stiff steel upper tubes and TurnKey lockout

5") / 1030g (29")

X.5 Rear Derailleur Optie:Rear Derailleur X-5 9-speed Medium Cage Aluminum Silver 25T w/ plastic guard -Leveraging the legendary history of SRAM shifting, the X5 rear derailleur provides incredible shifting speed and precision EXACT ACTUATION technology eliminates slop and shifting variation. Speed (RD): 10s, 9s Cable pull Ratio: 1: 1, Exact actuation Cage (RD): Long, Medium Max tooth: 34, 36 Color (RD): Black, Silver Pulley bearings material: Steel Cage material (RD): Aluminum