Product Details
FEATURES
Fast in. Fast out. Locked in for total control. The Union Astra Step On brings the proven convenience of Step On technology to women’s all-mountain performance. Featuring the Step On Instant Connection System, the Astra delivers lightning-fast entry and exit without sacrificing response, precision, or power.
| Best For |
 All-Mountain |
| Ability Level | Intermediate-Advanced |
| Boot Size Compatibility | S(5 - 6), M(6.5 - 8.5), L(9 - 11) |
| Flex Rating | 6/10 |
| Highback | -HIGHBACK: S1 Step On W Duraflex ST -FLAD: Integrated 2-Stage |
| Baseplate | -BASEPLATE: S1 Step On W Duraflex ST -BUSHING: Hi-Flex HP EVA -FOOTBED: Non-Stick HP EVA |
| Straps | N/A |
| Ratchets | N/A |
| Mounting | -4x2 -Channel -Step On 4x2 Disk -Step On Channel Disk |
| Other Features | -HARDWARE: Grade 8.8 Steel -HEELCUP: Extruded 3D Aluminum |
| Speed Entry | Yes - Only compatible with Step On Boots |
| Canting | No |
