Battery model: 18650 flat head lithium battery. Suitable for 22-31.8mm handle bar. Charging:Powr Bank.
ZONADAH Bike Stem Riser Aluminum Alloy Bicycle Handlebar Extender Handlebar Extender Handlbar Stem Fork Extender 124mm Black Bicycle Handlebar Extender
Yizhet Bicycle Adjustable Stem, 0±60° Adjustable MTB Handlebar Stem Riser for 31.8mm/1.25" Handlebar and 28.6mm/1-1/8 Steerer, Stem Extender for Mountain Bike, Road Bike (110mm, Aluminium Alloy)
Bike Handlebar Extender,Bike Handlebar Extender Handles,Bicycle Handlebar Extension Bar,30cm Aluminum Alloy Bicycle Handlebar Extender Bracket Mount Bike Headlight Mount Bar
Anhoer Bike Stem Riser 125mm, Bicycle Handlebar Extender for 1-1/8" Steerer Tube, Aluminium Alloy MTB Stem Adapter, Raise Handlebar Height for Comfort Riding, Black with Hex Key & Spacers
Leyisheng Bike Stem Riser 138mm - 100mm Height Adjustable Handlebar Riser 5 Washers for Mountain/Hybrid Bikes Fits 1-1/8" (28.6mm) Fork - Aluminum Alloy Bicycle Handlebar Extender
BEAUGIREW Bike Stem Riser 180mm 138mm Adjustable Bicycle Handlebar Extender 28.6mm / 1-1/8'' Fork Stem with Hex Key for Most Bicycle Road Bike, MTB, BMX, Aluminum Alloy, Black
