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PR5-D1

PR5-D1

PR5-D1 Precision Crank

The PR5 Precision Crank is a high-quality bicycle crank compatible with 12S, 11S, and 10S. Crafted from Forged AL-6061-T6 aluminum alloy, it offers durability and lightweight performance, available in various crank lengths (165mm, 170mm, 172.5mm, 175mm). Equipped with alloy chainrings and offering a range of gear ratios (53/39T, 52/36T, 50/34T), it adapts to diverse riding conditions. With a B.C.D of 120/90mm, it fits various frames, while its Q-Factor and chainline ensure efficient pedaling. Featuring a Chromoly BB spindle and compatibility with various BB types, it provides versatile application.

The black sand anodizing finish enhances durability and offers an elegant design. Weighing 825g excluding the BB, the PR5 Precision Crank enhances riding experience with its outstanding performance and compatibility.

Specs

Compatibility
12S / 11S / 10S
Crank Material
Forged AL-6061-T6
Crank Length
165mm,170mm,172.5mm,175mm
Chainring Material
Alloy
Chainring
53/39T,52/36T,50/34T
B.C.D
120/90mm
Q-Factor
153mm
Chainline
44.5mm
BB Spindle
Ø24mm铬钼钢.Chromoly
BB Compatibility
BB-BSA24R/BB86-24R/PF30-24R / BB30-24R/BB386-24R/T47-68-24R/T47-77A-24R/T47-85.5-24R
Finish-Crank
Black Sand Ano
Finish-Chainring
Black Sand Ano
Weight
825g 不含BB

Rider Style

Road

100%

All Mountain

1%

Gravel

1%

Folding

1%

E-Bike

1%

Support

Crank Q Factors and Chain

Cinch System Installation