FISCHER TPU Bicycle Inner Tube MTB 29 Inch 54/65 622 (29 x 2.10 2.60), Ultralight, Airtight, Double Wall Thickness for 6X Puncture Protection, Presta Valve with Adapter All Rims

Fit: The TPU inner tube in ETRTO 54/65-622 fits 29 x 2.10-2.60 and covers common MTB tyre widths. Stable seat in the tyre supports reliable function and constant performance on trail, tour and everyday routes. Puncture protection: High resistance of the TPU and double wall thickness provide up to 6x higher protection against punctures. Less failures due to thorns, shards or pointed stones, more safety when changing surfaces. Airtight: extremely airtight TPU keeps the air pressure particularly stable. Re-pumping is rarely necessary, the driving behavior remains constant, even with temperature fluctuations or longer service life between exits. Lightweight: up to 70 percent lighter and about 65 percent smaller than a standard hose. Ideal as a replacement tube for tour and travel, saves space in the backpack and noticeably reduces the total weight of the setup. Durability: Up to 3x longer life compared to butyl hoses reduces assembly and hose change. Less maintenance, fewer interruptions on the go and a permanently reliable solution for regular MTB miles.