45NRTH Wrathchild Tire - 27.5 x 3.0 Tubeless Folding BLK 120 TPI 252 XL Concave Carbide Aluminum Studs MFPN=8030819353952 Used to install and remove

Used to install and remove sticky bottom bracket fixed cups

Compatible with 20

Windproof front panel

Shimano XTR BB91 BB93 BB94 Hollowtech II Bottom BracketsIncludes 3 x 2

}Vittoria Martello Tire - 27

45NRTH Wrathchild Tire - 27.5 x 3.0 Tubeless Folding BLK 120 TPI 252 XL Concave Carbide Aluminum Studs MFPN=8030819353952 Used to install and removeFrom loose snow to icy freeze thaw and everything in between the Wrathchild Trail Tire craves the best and worst winter conditions. Deep center lugs aggressively claw into unconsolidated snow for extreme acceleration and braking traction. Super tall side lugs dig into loose snow to provide predictable and confident cornering. Encounter sheer ice on your ride and Wrathchild's concave studs tear into the surface. Let Wrathchild bring out your inner