Gravel & MTB TPU Inner Tube 28" 46g, 700 x 32-47C, with multi-tool
Ultralight TPU inner tube for gravel and MTB bikes. 46g weight reduces effort and puncture risk on 700 x 32-47C and 29" tires. User says lightweight performance helps on rough terrain
Highlights
- 46g ultralight weight
- 4th-gen reinforced TPU
- 67% lighter than rubber tubes
Pros
- ultralight 46g weight
- compatible with 700 x 32-47C and 29" MTB tires
- reinforced TPU material
- reduced puncture risk on rough terrain
- includes multi-functional tire tool
Cons
- no explicit size range beyond stated compatibility
- no specific valve compatibility details beyond Presta
- customer insight is not provided
Best For
Features
- 30% Performance Leap & MAX Puncture ProtectionEngineered with 4th-gen reinforced TPU material
- this ultra-lightweight (46g) bike TPU tube slashes puncture risks by 67% against thorns
- gravel
- and rough terrain; This 28 inch Gravel & 29 inch MTB bicycle tube compatible with 700 x 32C-47C
- 29'' mountain bike
- 67% Lighter for Effortless ClimbingThe Gravel & 29'' MTB tpu inner tube at just 46g (67% lighter than rubber tubes)
- it reduces total bike weight by ~200g
- delivering pro-level agility for hill climbs and sprints; Ultra-low rolling resistance converts pedal power into speed gains (0. 1s edge in sprints)
