Kantong Isi Sandbag

$12.5 ~~$24.99~~ In stock

Kantong Isi Sandbag dari REP Fitness ini dirancang untuk menampung material pengisi di dalam sandbag Anda, sehingga Anda dapat menyesuaikan beban sesuai kebutuhan latihan.

Tersedia dalam ukuran Medium dan Large untuk menyesuaikan kapasitas sandbag yang berbeda.
Aksesori penting untuk digunakan dengan sandbag REP Fitness.
Membantu menjaga material pengisi tetap terkandung dan mengurangi keausan pada sandbag utama.
Desain sederhana untuk pengisian dan penggantian beban yang mudah.

Customer Reviews (4.4 / 5 · 5 reviews)

Samuel R. ★★★★★ Aug 23, 2026

The large size gives me plenty of room to double-bag filler and dial in the exact weight without any spillage. They hold up well to being yanked around during carries, and the material feels sturdy enough for repeated use.

John R. ★★★★★ Aug 22, 2026

The medium size fits my 50lb bag perfectly, and the double-layer fabric keeps the filler from poking through even after a few hard slams on the ground. Loading them up with pea gravel took less than a minute each, and the weight distribution feels much more balanced than loose fill.

Ava X. ★★★★★ Aug 21, 2026

Honestly didn't expect these to hold up so well since they're just liners, but the Large size still left plenty of room to stuff extra filler for heavier days. The double stitching along the seams feels solid even when I'm dumping them around mid-workout.