Selle Royal Lookin Stracciatella Saddle - Steel Black Athletic Front or Rear Chainline: 55mm Rings Sold Separately

Chainline: 55mm Rings Sold Separately Number of Chainrings No Rings Included Drivetrain Speeds 12 Chainring BCD Direct Mount Chainline/Hub Compatibility 141/148 Boost Hubs Color Gray Crank Length (mm) 170 Crank Intended Use Mountain BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Defined Color Gray Size 170Mm

and here are instructions on how to measure your BCD

Thanks to its double-reinforced Down Hill Shield and anti-puncture reinforcement delivering excellent handling even at low pressures

FC-RX820-1

}SRAM Force AXS XG-1270 Cassette - 12-Speed 10-28t Silver For XDR Driver Body D1

Selle Royal Lookin Stracciatella Saddle - Steel Black Athletic Front or Rear Chainline: 55mm Rings Sold SeparatelyLookin puts comfort and sustainability on display with a unique design featuring windows on the saddles surface revealing the supportive Royalgel padding paired with innovative Stracciatella foam inside. Stracciatella is a sustainable technology that seamlessly incorporates discarded saddles broken down into granulates to create new foam material. Lookin also features lateral inserts to protect the saddle from wear or accidental abrasions and shock