Schwalbe Big Betty Tire - 29 x 2.4 Tubeless Folding BLK Evolution Super Downhill Addix Ultra Soft Thread Mount (Taillight sold separately)

(Taillight sold separately)

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Spindle Interface Type Shimano Hollowtech II Defined Color Silver

}Shimano Chain Pins - For 7/8-Speed Chain Box of 100

}Shimano Ultegra FC-R8000 Left Crank Arm - 165mm

Shifter Style Trigger Color Black Drivetrain Speeds 11 Rear Der/Shifter Compatibility Shimano DynaSys11

Schwalbe Big Betty Tire - 29 x 2.4 Tubeless Folding BLK Evolution Super Downhill Addix Ultra Soft Thread Mount (Taillight sold separately)Schwalbe Big Betty Tire 29 x 2. 4 Tubeless Folding Black Evolution Super Downhill Addix Ultra Soft. Equipped with everything modern tire technology has to offer. A Downhill and Enduro Allrounder for dry to damp conditions. Big Betty works perfectly on the rear wheel when combined with the much loved Magic Mary. Long supported braking edges for maximum braking traction Extremely stable shoulder blocks for outstanding cornering grip Open and aggressive