MTB 27.5 TubeA flat tyre on a trail above Lonavala or a forest road near Coorg is not a minor inconvenience it ends your ride. The Krutials MTB 27. 5 Tube is a straightforward, affordable insurance policy for mountain bikers across India, designed to fit 27. 5 inch MTB wheels and keep you rolling through whatever the trail throws at you. Use Cases Spare on rides. Backup tube to carry on Indian rides where puncture risk is high. Lightweight setup. TPU tubes for

No size selection is needed — this is a brush kit

mass-produced to fixed geometry

size down for a race-aggressive position or up for comfort on longer rides

this is strong value for a genuine Shimano component

In humid conditions across Chennai or Mumbai

and don't sag on descents

more structured

Specification Detail Brand Cactus Tongue Product Type Bike Shipped From Mumbai

and spare quick-links for chain failures on longer rides through remote terrain like Leh or Ooty

Staying hydrated on Indian roads — whether you're grinding up the Western Ghats

The band is designed to sit comfortably under a helmet without adding pressure points — a key consideration for riders in Pune or Leh doing multi-hour efforts where fit discomfort compounds fast

Service bearings every 5