HELLBENDER 70 SLAM ZS 44mm TOP 1-1/8in HELLBENDER BEARING ZS44/28.6/H2 Black (BAA2163K)

HELLBENDER 70 SLAM ZS 44mm 1-1/8in ZS44/28.6/H2 TOP ONLY

HELLBENDER SLAM
Featuring some of the lowest stack height bearing cover options available, our premium stainless steel Hellbender bearing, 6061 T-6 Aluminum cups and covers, the Hellbender 70 Slam is a premium headset created for riders seeking to lower their handlebars as low as possible without compromising bearing longevity and proper preload.

SLAM YOUR STEM
Featuring 6061 T-6 Aluminum cups and covers, our premium Hellbender bearing, and some of the lowest stack height bearing cover options available, the Hellbender 70 Slam is the premium headset for riders looking to lower their handlebars without compromising performance.

Specifications
Stack Height
ZeroStack (ZS) — 2mm top (vs 8mm top for standard ZS Hellbender70)
Integrated (IS) — 4.6mm top (vs 9mm for standard IS Hellbender70)

Bearings
Premium, sealed stainless-steel HELLBENDER bearings.
ZS44 will take a 41mm bearing
ZS56 will take a 52mm bearing
IS41 will take a 41mm bearing
IS42 will take a 42mm bearing
IS52 will take a 52mm bearing
Cups & Covers
6061 T-6 Aluminum. Internally contoured and relieved to minimize weight and maximize strength.

Top Cover
Designed with the lowest stack height possible for both IS and ZS

Crown Race
Alloy Dual-Seal crown race provides excellent seal efficiency with low friction.

Compression Ring
Carbon friendly captured compression ring.