WHEELS & TIRES·Front Tube
IRC Heavy Duty 3mm Inner Tube 70/100-19 — Sting MX3 / MX4
●AftermarketFeatured
$24.99
ByTalaria
Free shipping over $50
30-day fit guarantee
Authenticity verified
Real-rider tested
- →3mm wall tube reduces pinch flats significantly vs OEM 1–1.3mm tubes. Same product page also sells 80/100-21 (MX5 front) and 100/100-18 (MX5 rear).
- →Aftermarket upgrade — improved performance over stock
- →Verified fitment for 3 bike models
Description
3mm wall tube reduces pinch flats significantly vs OEM 1–1.3mm tubes. Same product page also sells 80/100-21 (MX5 front) and 100/100-18 (MX5 rear).
Fits: Sting MX3, Sting R MX4, Sting MX4 Expert
Install & Care
Skill Level
Beginner
Install Time
15–30 min
Tools Needed
Basic hand tools
Maintenance
As needed
Refer to your bike's service manual for installation torque specs. When in doubt, consult a qualified electric motorcycle technician.
Fits These Bikes
3 modelsSpecifications
Brand
IRC
Size
70/100-19
Wall Thickness Mm
3
Valve
TR-4 straight
