NEW Shimano Tiagra FC-4703 Crankset 172.5mm, sub40 Maximum Tire Clearance (Fork): 26x3

Maximum Tire Clearance (Fork): 26x3

Targeted Padding: Gel and foam padding added to sit bones area for enhanced shock absorption and comfort for city riding

Rear Derailleur: SRAM GX Eagle AXS Rear Derailleur - 12-Speed

Designed in conjunction with aeronautical giant Airbus

NEW Shimano Tiagra FC-4703 Crankset 172.5mm, sub40 Maximum Tire Clearance (Fork): 26x3Shimano Tiagra FC 4703 Cranksets Crankset with integrated 24mm axle decreases weight and improves rigidity Aluminum construction with anodized finish 45mm chain line, 110mm 74mm BCDs, 158. 8 Q factor Defined Color: Gray Rings: 50 39 30 Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric Chainring BCD: 74 Shimano Asymmetric Color: Gray Chainline Hub Compatibility: 130 Hubs Chainline Hub Compatibility: 135 142 Road Disc