Description
Sta-Tru Wheels TR21 double wall V-brake / rim brake compatible tubeless ready multipurpose black anodized rim, available in several hole counts. The seam is pinned, the valve hole is drilled for Schrader, but includes a plastic presta insert, so the rim will work with either valve type. The rim is 22mm tall, 25mm wide, with a 21mm inner width. Perfect for super custom builds.
Sta-Tru Wheels TR21 Tubeless Ready Clincher Rim Specs
| Rim Size | 26″ | 27.5″ | 29er |
| Rim Model | Sta-Tru Wheels TR21 | ||
| Description | Aluminum alloy, double wall, tubeless ready, clincher | ||
| Finish | Black or Silver anodized, please select | ||
| ETRTO | 559x21mm (26″) | 584x21mm (27.5″) | 622x21mm (29er) |
| Sidewall | Rim Brake Compatible | ||
| Weight | ≈475g, 26″ | ≈505g, 27.5″ | ≈535g, 29er |
| Inner Width | 21mm | ||
| Outer Width | 25mm | ||
| Rim Depth | 22mm | ||
| Rim ERD | 538 (26″) | 563 (27.5″) | 601 (29er) |
| Washers | 3D internal stainless steel washers a plus, but not necessary | ||
| Valve Type | Schrader Valve with plastic Presta valve insert | ||
| Tire Type | Tubeless Ready OR Standard Clincher with inner tube | ||
| Tire Volumes | 26″/27.5″/29er x 1.5″ – 2.3″ (sweet spot is 2.0″ or 2.1″) | ||
| Hole Count | 28H – 24″ | 32H – 26″ / 27.5″ / 29er | |
| Spoke Lengths w/ Deore M525 | 258/260mm (32H) | 270/272mm (32H) | 288/290mm (32H) |












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