Key features
- Tool-friendly design: the open-ended tube slips inside the tyre without taking the wheel off the bike
- Fits 27.5" wheels with tyres from 1.90" to 2.10" wide (ETRTO 50-584 to 54-584), common on trail and e-MTBs
- Made from butyl rubber for reliable air retention and everyday durability
- 47 mm Presta valve suits narrow-drilled rims and allows precise inflation control
Gaadi Ouverte 27,5 x 1.90 - 2.10 presta
Replace your inner tube without removing the wheel — even on a heavy e-bike.
10,90 €
Quantity:
1
Store availability
Liège Brussels
Call us to confirm availability before visiting the store
Description
The Gaadi Open 27.5" Presta inner tube has a linear, open-ended shape rather than the traditional closed ring. This makes tyre repairs noticeably easier: you slide the tube into the tyre without having to remove the wheel from the frame — a meaningful advantage when you're dealing with a heavy e-bike rear wheel or a tight-fitting axle.
It fits 27.5-inch (650B) wheels paired with tyres between 1.90" and 2.10" wide (ETRTO 50-584 to 54-584), a size widely used on hardtail mountain bikes and electric mountain bikes. The 47 mm Presta valve (also known as a Sclaverand or French valve) is compatible with rims that have a narrow valve hole and enables accurate pressure adjustment.
The tube is made from butyl rubber, the industry-standard synthetic compound chosen for its low air permeability and resistance to everyday wear. Gaadi, part of the Czech Mitas/Rubena group, has built a solid reputation for consistent tube quality across cycling and e-bike applications.
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Do you want more information about this product?
Contact us by phone at +32 4 290 71 21 or by email at info@kameobikes.com
Contact us by phone at +32 4 290 71 21 or by email at info@kameobikes.com