Selle Italia SLR Advan Fill L1 Steel Rails Black 6.5' Expander bolt is externally and

Expander bolt is externally and internally threaded to set expander and accept standard stem preload bolt and top cap (available separately)

• Only for use with 1x drivetrains with a 44-47

Due to frame and bike geometry

BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Lunar Crank Intended Use Mountain Crank Length (mm) 170 Defined Color Gray Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB

Includes pedal boots washers and spindle spacers

Selle Italia SLR Advan Fill L1 Steel Rails Black 6.5' Expander bolt is externally andTubular steel rails and shock absorbers, offers durability and comfort in a lighter design Crafted with quality materials and a compact silhouette, this saddle enhances performance for endurance rides and race events The innovative PU and production processes ensure a lightweight construction without compromising quality L3 and L1: Wide intertrochanteric distance and high pelvic rotation (Flow and SuperFlow saddles) S3 and S1: Narrow intertrochanteric