

The Holt Composit series combines the lightness and technicality of high-density carbon composite cheeks with the simplicity of a sheave mounted on a strong axle. An ideal, less expensive alternative to the ball-bearing Composit series! Available in 45mm and 60mm (depending on stock), with a free or fixed swivel.
The pulley with cleat holds the sheet under load and allows for quick and precise release!
Diameter | Max Line. | Workload |
Breaking Load |
ø45mm | 10mm | 70kg | 140kg |
ø60mm | 12mm | 150kg | 300kg |
The Holt Composit series combines the lightness and technicality of high-density carbon composite cheeks with the simplicity of a sheave mounted on a strong axle. An ideal, less expensive alternative to the ball-bearing Composit series! Available in 45mm and 60mm (depending on stock), with a free or fixed swivel.
The pulley with cleat holds the sheet under load and allows for quick and precise release!
Diameter | Max Line. | Workload |
Breaking Load |
ø45mm | 10mm | 70kg | 140kg |
ø60mm | 12mm | 150kg | 300kg |