Finally, lightweight and short cranks for kids with a narrow Q-factor and a 104bcd 4-bolt layout for chainrings from 30T to 42T. These HUP Kids Cranks are probably the most important component you will fit to your child's bike!
4 Bottom Brackets - M8 Threaded Curve Screws for Bicycle Cranks - Waterproof Spinning Bolts
HUP VLG-2061D Kids 19mm Lock On Handlebar Grips - Black
Cycling Zip-Off Warmup Tights CX Gravel Mountain Bike Track Hup Race Run road
HUP Warm-Up Tights Unisex Black
HUP kids cycling socks italian design XS kids size
HUP Kids 19mm MTB Handlebar Grips red, blue, white or black