ALBA OPTICS - DELTA - VZUM™ ALENS Lens Choice:LEAF that reduces both aerodynamic drag
$49.00
Description
that reduces both aerodynamic drag and side force
Diagnostics tools
The BOOST version of the Spider is NOT recommended for mounting on cranks with 156mm Q factor
Compatibility with:
Optimum Chainring Angle (OCA) & a recommendation of Optimal Chainring Position (OCP)
ALBA OPTICS - DELTA - VZUM™ ALENS Lens Choice:LEAF that reduces both aerodynamic dragDELTA uses VZUM A LENS made from scratch resistant polycarbonate, with a non centred base 6 that enables fixed vision without side view distortion. The curve covers an optical cone of 180, providing excellent protection against the wind and strong light, that often reflects on other sunglasses creating an eye blinding effect. The shock absorbent, unbreakable material provides excellent resilience. FEATURES Ventilated VZUM lens Interchangeable VZUM
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
