Redirect to local website?

EXTRA 10% OFF - Use Code: BANANA10 at checkout. T&C's Apply

Free UK delivery from £60

Register to our Newsletter and be the first to know about Sales and Promotions.

Black Diamond Coefficient Quarter Zip

As low as £88.45
£120.00 £120.00
Showing EU sizes
Open size chart
30-day easy return
Price match guarantee
Free delivery*

If you're looking for performance and adaptability, the Black Diamond Coefficient 1/4 Zip is the ultimate choice. This midlayer is engineered with Polartec® Power Dry® fleece, featuring a gridded interior that enhances moisture management and breathability.

With a practical under-the-helmet hood and a quarter-length zipper, it helps you maintain their ideal temperature while on the move!


- Primary fabric is Bluesign® approved
- Gridded interior
- Close fitting, under-the-helmet hood
- Zip chest pocket
- 1/4 length zipper
- Lightweight stretch cuffs with integrated thumb loops
- Slim

Write Your Own Review
You're reviewing:Black Diamond Coefficient Quarter Zip
Your Rating
Toggle Nav