Distinguishing features
Upgraded 2020 Specialized Sirrus X 3.0 size bike has the following upgrades from the original spec list:
- Bontrager IsoZone handlebars and grips (665mm handlebar width)
- Bontrager Adventure Frame Bag
- Bontrager Elite Bottle Cage
- Specialized Power Comp Saddle (143mm width)
- SRAM GX 12-spd shifter
- SRAM GX 12-spd derailleur
- SRAM NX cassette (11-51T)
- SRAM NX 12-spd chain
- Easton EA90 Crankset (172.5 mm length)
- Easton Direct Mount Chainring (38T)
- Raceface BSA CINCH 30mm Bottom Bracket
- Shimano GRX BR-RX400 Calipers & finned pads (Original Tektro levers)
- WTB Raddler 700x44C tan wall tires
- EVO locking front and back wheel axles
