For modern Kreitler Alloy, Challenger, and Kompact Rollers, and older Kreitler Rollers, Dyno-Lyte, Poly-Lyte, Dyno-Myte and Poly-Myte Rollers Drum diameters: 4.5” (114mm), 3.0” (76mm), or 2.25” (57mm) Drum Grooves: both sides, all drums Drum width: 15” or 10” 4.5” models use: KT-1037 72" x ¼” BELT (4.5) 3.0” and 2.25” models use:
5.0
15 ratings
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Perfect replacement
Better than original
M
Mitchel · August 3, 2026
Quick processing and correct stuff! Yay!
Glad I can still get what I needed quickly. Hallelujah and thanks.
T
Timothy · June 29, 2026
Replacement Belt
Jason was incredibly helpful over email and the belt arrived incredibly quickly from the other side of the world in a sturdy box
Couldn't be happier
Keith
Perth, Australia