Endless Arc ES Trinity Frame — a 5-wheel aluminum inline skate frame for fitness, urban, and freestyle skating. Compatible with all TRINITY-mount boots.

TRINITY 3-Point Mount. Powerslide's signature 3-point mounting system — stiffer, more stable, with direct power transfer. Compatible with every TRINITY boot in the Powerslide range, plus Iqon and PlayLife TRINITY models.

6061-T6 CNC Aluminum. CNC-machined 6061-T6 aluminum — heat-treated for stiffness, precision-cut for direct power transfer and zero flex.

Frame specs: 324mm wheelbase · max 76mm / 80mm / 84mm wheels · 5 wheels.

Includes: 8mm Single-Sided Torx Axles · Mounting Bolts · Allen Tool · Bearing Spacers. Sold as a pair.

• Best for: Fitness · Urban · Freestyle
• Skill level: Intermediate to Advance

Compatibility: Powerslide TRINITY boots only (NOT compatible with 165/180 or UFS). Recommended for boot sizes 44-47. For sizes 38-43 see the standard Arc Trinity version. For size 38 and below see the Arc CS.