Upgrade to the new, cooler you.
Discover Oracle. Massively ventilated, carbon fiber-reinforced protection for your head.
Oracle
Low profile. Massively ventilated. Exceptionally aerodynamic. Oracle is a pro-caliber road helmet for riders who won't settle for anything but the best. Featuring an in-molded carbon fiber skeleton that provides the superior structural integrity and load dispersal necessary to create the biggest possible vents in the lowest-profile design, Oracle uses internal channeling and CFD-optimized ventilation to maximize airflow efficiency through the helmet and over the head, for impressive levels of cooling and drag reduction.
Price
$179.99
Features
- Pro-caliber road helmet designed to fit close to the head for a sleek appearance
- In-mold carbon fiber skeleton provides superior structural integrity and load dispersal
- CFD-verified front center channel venting maximizes air flow
- Internal channeling helps pull air thru the helmet and over the head
- Patented Headmaster Fit System provides easy-to-use, one-hand, precision adjustments
- Lockdown strap dividers adjust quickly and easily
- Moisture-wicking, AgION antimicrobial fit pads
- Built-in brow band helps draw air over the forehead for improved cooling
| Part No. | MSRP* | Certification | Color | Size | Weight |
|---|---|---|---|---|---|
| 426533 | 179.99 | CPSC Adult, AS/NZS 2063 | Black / Nickel | Bontrager S 52 - 56cm | 290g |
| 426534 | 179.99 | CPSC Adult, AS/NZS 2063 | Black / Nickel | Bontrager M 54 - 60cm | 315g |
| 426535 | 179.99 | CPSC Adult, AS/NZS 2063 | Black / Nickel | Bontrager L 58 - 64cm | 345g |
| 426536 | 179.99 | CPSC Adult, AS/NZS 2063 | White / Silver | Bontrager S 52 - 56cm | 290g |
| 426537 | 179.99 | CPSC Adult, AS/NZS 2063 | White / Silver | Bontrager M 54 - 60cm | 315g |
| 426538 | 179.99 | CPSC Adult, AS/NZS 2063 | White / Silver | Bontrager L 58 - 64cm | 345g |
| 426542 | 179.99 | CPSC Adult, AS/NZS 2063 | White / Red | Bontrager S 52 - 56cm | 290g |
| 426543 | 179.99 | CPSC Adult, AS/NZS 2063 | White / Red | Bontrager M 54 - 60cm | 315g |
| 426544 | 179.99 | CPSC Adult, AS/NZS 2063 | White / Red | Bontrager L 58 - 64cm | 345g |
| 430084 | 179.99 | CPSC Adult, AS/NZS 2063 | Radioshack Nissan Trek | Bontrager S 52 - 56cm | 290g |
| 430085 | 179.99 | CPSC Adult, AS/NZS 2063 | Radioshack Nissan Trek | Bontrager M 54 - 60cm | 315g |
| 430086 | 179.99 | CPSC Adult, AS/NZS 2063 | Radioshack Nissan Trek | Bontrager L 58 - 64cm | 345g |
*Pricing is set by Bontrager retailers and does not include freight, import duties or taxes for retailers outside of the US.
Pro Sizing
Measure the circumference of your head using a cloth tape measure or a piece of string and a ruler. Use the chart below to find the proper helmet size based on your measurement.
| cm | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Small | |||||||||||||||||
| Medium | |||||||||||||||||
| Large | |||||||||||||||||
| X-Large | |||||||||||||||||
1 Head
Take your measurement horizontally across your brow and over your ears.
Related Items
Oracle
$179.99
Low profile. Massively ventilated. Exceptionally aerodynamic. Oracle is a pro-caliber road helmet for riders who won't settle for anything but the best. Featuring an in-molded carbon fiber skeleton that provides the superior structural integrity and load dispersal necessary to create the biggest possible vents in the lowest-profile design, Oracle uses internal channeling and CFD-optimized ventilation to maximize airflow efficiency through the helmet and over the head, for impressive levels of cooling and drag reduction. No wonder Oracle is the official helmet of Andy Schleck, Fabian Cancellara, and the rest of the pros on LEOPARD TREK.
