Giro Trans Boa
Details
The Trans Boa combines timeless cycling style with the latest materials to redefine performance at this price. It starts with a perforated, breathable microfiber and mesh upper that conforms to your foot, with a Boa L6 closure dial for fast, intuitive adjustment. Then Giro adds a robust Easton EC70 carbon composite outsole with replaceable heel pads to get the most out of your pedal stroke, without sacrificing long-term durability.
- Breathable microfiber and mesh upper
- Boa L6 (1mm + with macro release) retention with premium cover
- Offset low-profile straps and offset D-ring
- Easton EC70 carbon composite outsole
- Steel hardware
- Replaceable heel pads
- Molded EVA footbed with medium arch support
- Weight: 265 grams (size 42.5)
SPD/2-Bolt
Look/SPD-SL/3-Bolt
Speedplay/4-Bolt
SPD/2-Bolt Cleats are most commonly found on Mountain Bike shoes. Look/SPD-SL/3-Bolt Cleats are most commonly found on Road Bike shoes.
Cleats are sold separately or with pedals. Be sure your shoes feature the correct bolt pattern.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Black / 39 | 768686090530 | 7090277 | GIR195043899 |
| Black / 39.5 | 768686090547 | 7090278 | GIR208940665 |
| Black / 40 | 768686090554 | 7090279 | GIR197253520 |
| Black / 40.5 | 768686090561 | 7090280 | GIR201316695 |
| Black / 41 | 768686090578 | 7090281 | GIR19115321 |
| Black / 41.5 | 768686090585 | 7090282 | GIR209141095 |
| Black / 42 | 768686090592 | 7090283 | TRA153641552 |
| Black / 42.5 | 768686090608 | 7090284 | GIR204586805 |
| Black / 43 | 768686090615 | 7090285 | TRA159620113 |
| Black / 43.5 | 768686090622 | 7090286 | GIR204763655 |
| Black / 44 | 768686090639 | 7090287 | TRA15767254 |
| Black / 44.5 | 768686090646 | 7090288 | GIR207221455 |
| Black / 45 | 768686090653 | 7090289 | TRA15442475 |
| Black / 45.5 | 768686090660 | 7090290 | GIR20170345 |
| Black / 46 | 768686090677 | 7090291 | TRA159746526 |
| Black / 46.5 | 768686090684 | 7090292 | GIR206002585 |
| Black / 47 | 768686090691 | 7090293 | GIR198028787 |
| Black / 48 | 768686090707 | 7090294 | GIR191121528 |
| Black / 49 | 768686090714 | 7090295 | GIR195485339 |
| Black / 50 | 768686090721 | 7090296 | GIR196402240 |
| Bright Red/Black / 39 | 768686090738 | 7090297 | GIR289796979 |
| Bright Red/Black / 39.5 | 768686090745 | 7090298 | GIR295041165 |
| Bright Red/Black / 40 | 768686090752 | 7090299 | GIR28739850 |
| Bright Red/Black / 40.5 | 768686090769 | 7090300 | GIR291591485 |
| Bright Red/Black / 41 | 768686090776 | 7090301 | GIR286514111 |
| Bright Red/Black / 41.5 | 768686090783 | 7090302 | GIR291602755 |
| Bright Red/Black / 42 | 768686090790 | 7090303 | GIR282422672 |
| Bright Red/Black / 42.5 | 768686090806 | 7090304 | GIR298613615 |
| Bright Red/Black / 43 | 768686090813 | 7090305 | GIR284195523 |
| Bright Red/Black / 43.5 | 768686090820 | 7090306 | GIR296660905 |
| Bright Red/Black / 44 | 768686090837 | 7090307 | GIR283893684 |
| Bright Red/Black / 44.5 | 768686090844 | 7090308 | GIR295345845 |
| Bright Red/Black / 45 | 768686090851 | 7090309 | GIR287665165 |
| Bright Red/Black / 45.5 | 768686090868 | 7090310 | GIR294486025 |
| Bright Red/Black / 46 | 768686090875 | 7090311 | GIR282782646 |
| Bright Red/Black / 46.5 | 768686090882 | 7090312 | GIR298695735 |
| Bright Red/Black / 47 | 768686090899 | 7090313 | GIR281521237 |
| Bright Red/Black / 48 | 768686090905 | 7090314 | GIR285267788 |
| Bright Red/Black / 49 | 768686090912 | 7090315 | GIR284542589 |
| Bright Red/Black / 50 | 768686090929 | 7090316 | GIR281473700 |
| White/Black / 39 | 768686090936 | 7090317 | GIR247912719 |
| White/Black / 39.5 | 768686090943 | 7090318 | GIR253885865 |
| White/Black / 40 | 768686090950 | 7090319 | GIR248668280 |
| White/Black / 40.5 | 768686090967 | 7090320 | GIR25684735 |
| White/Black / 41 | 768686090974 | 7090321 | GIR242207241 |
| White/Black / 41.5 | 768686090981 | 7090322 | GIR254129865 |
| White/Black / 42 | 768686090998 | 7090323 | GIR241388182 |
| White/Black / 42.5 | 768686091001 | 7090324 | GIR251377275 |
| White/Black / 43 | 768686091018 | 7090325 | GIR245491163 |
| White/Black / 43.5 | 768686091025 | 7090326 | GIR257412075 |
| White/Black / 44 | 768686091032 | 7090327 | GIR241533314 |
| White/Black / 44.5 | 768686091049 | 7090328 | GIR253456205 |
| White/Black / 45 | 768686091056 | 7090329 | GIR248117275 |
| White/Black / 45.5 | 768686091063 | 7090330 | GIR253547055 |
| White/Black / 46 | 768686091070 | 7090331 | GIR241798626 |
| White/Black / 46.5 | 768686091087 | 7090332 | GIR257494935 |
| White/Black / 47 | 768686091094 | 7090333 | GIR249479667 |
| White/Black / 48 | 768686091100 | 7090334 | GIR242824578 |
| White/Black / 49 | 768686091117 | 7090335 | GIR242225329 |
| White/Black / 50 | 768686091124 | 7090336 | GIR246949540 |