Arroyo Tamarock XR/T
The Tamarock XRT is Arroyo's second rugged-terrain pattern beside the Tamarock RT, added to its range in 2026 and sold in the US. It has large lateral blocks and a dual sidewall finish, with lateral grooves for water drainage and snow traction.
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Dimensions & Label Scores
View AllSize Range2 sizes available
20Rim2026First On Market
US ratingsUTQG grade and the maker's mileage warranty
500UTQG treadwearATractionATemperature
Frequently Asked Questions
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Arroyo Tamarock XR/T Owner Reviews
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