Maxxis Forekaster Tire - 27.5 x 2.4 Tubeless Folding Black EXO Wide Trail CheckoutSpec= For Shimano 12-Speed HG+ Compatible Chain If you have a BB30

If you have a BB30 crankset (30mm diameter aluminum spindle) this measurement will determine whether it is a long or short spindle:

Excellent as a high-performance recreational ski

we made a long list of "must haves"

The ultralight aluminum frame with butted hydroformed tubes has a long wheelbase

Maxxis Forekaster Tire - 27.5 x 2.4 Tubeless Folding Black EXO Wide Trail CheckoutSpec= For Shimano 12-Speed HG+ Compatible Chain If you have a BB30Redesigned aggressive tread, high volume casing tire optimized to fit in between the XC tire and Gravity focused tire options Usage is aimed squarely at modern short travel (100mm 130mm) trail bikes aka the downcountry segment, intended to be a Goldilocks tire Rolls fast but also provides solid cornering and braking traction in a broad range of trail conditions Taller side knobs to improve cornering grip A more denser packed tread pattern to increase