SOLD - 4 BBB tubes BTI 89 & 89S Superlite, 29” - $20

SOLD - 4 BBB tubes BTI 89 & 89S Superlite, 29” 1

SOLD - 4 BBB tubes BTI 89 & 89S Superlite, 29” 1 thumbnail

part type: tires

condition: like new

make / manufacturer: BBB

model name / number: BTI 89 & 89S

size / dimensions: 29 x 1.9/2.3

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“Shed weight and boost performance with the BBB BTI-89S Superlite 29" Inner Tube. This ultra-lightweight tube for 29ers (1.9-2.3" tyres) enhances acceleration and climbing, while maintaining excellent puncture resistance for trail confidence. Featuring a 48mm Presta valve for wide rim compatibility.

The 89 is the same but slightly sturdier.

Brand new. The boxes are roughed up from riding in my bag.

4 tubes total $20.
Pickup, cash sale

post id: 7946329497

posted: 2026-07-10 10:15

updated: 2026-11-05 11:08

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SOLD - 4 BBB tubes BTI 89 & 89S Superlite, 29” - bicycle parts - by...

“Shed weight and boost performance with the BBB BTI-89S Superlite 29" Inner Tube. This ultra-lightweight tube for 29ers (1.9-2.3" tyres) enhances acceleration and climbing, while maintaining...