Selle Italia X-LR Kit Carbonio Superflow Saddle 268 x 140mm 138g Black CheckoutTitle=SRAM/Avid Pro Bleed Syringe O-ring Kit with Fitting O-ring 35 Tire Type Tubeless Ready

35 Tire Type Tubeless Ready Clincher PSI 60

Chainring bolts not included Ring Position/Type Chain Retaining Single Ring Tooth Count 40 Drivetrain Speeds 12 Chainring BCD 107 Color Gray Defined Color Gray Size 40

X-Sync wide-tooth narrow-tooth chainring technology provides maximum chain control Tooth Count 46 Drivetrain Speeds 13 Round or Oval Round Offset 6

Super strong glass-filled nylon composite fittings and top tube internals enable smooth rotation and secure positioning

Resistance Magnetic

Selle Italia X-LR Kit Carbonio Superflow Saddle 268 x 140mm 138g Black CheckoutTitle=SRAM/Avid Pro Bleed Syringe O-ring Kit with Fitting O-ring 35 Tire Type Tubeless ReadyHLC. Web. Services. CmsService. Models. Pages. CmsPageProductDetails Reinforced edges for real world durability Shock absorber built into carbon rails eliminates vibrations coming up from the road surface SuperFlow reduces physical limitations from prolonged pressure in the perineal area Double density padding for a softer tip for ease of movement with high density rear for the stability while pedalling Fibra Tek microfiber cover CarboKeramic rails