NEW Maxxis Aspen ST Tire - 29 x 2.25, Tubeless, Folding, Black, MaxxSpeed, EXO, 170tpi Type_Mirrors routing the cable out of

routing the cable out of the back of the derailleur for compatibility with all frame designs

Carries one bike up to 35 lbs

height 18mm

SIZING: 20" kids bikes typically fit riders  4 - 8 years old  (3'10" to 4'4")

Attachment Method: Straps

NEW Maxxis Aspen ST Tire - 29 x 2.25, Tubeless, Folding, Black, MaxxSpeed, EXO, 170tpi Type_Mirrors routing the cable out ofThe Aspen ST is an ultra low profile race tire designed primarily for short track XC use. Sometimes referred to as the Fastpen, this tire is sure to give any racer an edge in dry conditions. Aspen ST tires are intended first and foremost for racing in suitable conditions