Shimano 105 FC-RS510 Crankset - 175mm 11-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=00.4318.065.000 }Shimano XTR M9100-E E2 Direct

}Shimano XTR M9100-E E2 Direct Mount 2x12 Front Side-Swing Derailleur

Features include removable 33cm ergonomic handles a precision roller thrust bearing for smooth low-effort pressing a quick release lower press module for fast tool positioning and removal and an extensive working range from 60mm to 320mm for ultimate versatility

Contoured seaming for exceptional fit

Clamp Style 7x9 Carbon Rails Color Black Defined Color Black Gender/Age Unisex Length 270 Rail Material Carbon Saddle Cut Out No Weight 219 Width 160

}PUSH Industries HyperCoil ELEVENSIX Spring - 200 Series 575lb 55mm Max Stroke

Shimano 105 FC-RS510 Crankset - 175mm 11-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=00.4318.065.000 }Shimano XTR M9100-E E2 DirectShimano 105 FC RS510 Crankset 175mm 11 Speed 50 34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black. The Shimano 105 FC RS510 crankset features a 2 piece design and is compatible modern disc brake road frames. 4 arm crankset for 11 speed drive train Compatible with frames of O. L. D. 135 mm and 410 mm chainstay length 43. 5mm chainline TECH SPECS Rings 50 34 Defined Color Black Spindle Interface Type Shimano Hollowtech II Chainring BCD 110