PRACTICE WORKS TURN crank Zayante M30 Road LK 130
The turn brand is a sister company to the US company practice Works, which has now taken by his outstanding, cold forged chainrings and his thoughtful bottom bracket a name. The Turn Zayante M30 crank is the logical next step in the development of practical Works to connect chainrings and bottom bracket to a system.
With its simple design, the hollow forged aluminum crank knows how to please. The specially developed Wide Stance platform allows the Zayante crank with only one crankshaft variant with all major Tretlagerstandards to drive. This is made possible that the matching to crank innovative practice Works M30 Tretlagervarianten. By the left crank arm puller integrated the crank can dismantle key literally in no time with a 8 mm Allen.
The highlight of the crank sets are undoubtedly the practice Works chainrings. These are cold forged process under extremely high pressure to the One mount. This targeted material compression and shaping the switching characteristics and durability are raised to a level, as it is not possible with simple CNC milling. Is supported shifting performance Shimano level by Levatime mentioned arrangement of the shift gate and rivets which have been optimized by practice Works in years of fine work. All in all, the chainrings a very good balance of stiffness, weight, switching properties and durability. Visually, they blend perfectly into the overall picture of the 5-arm crank.
The 130 mm bolt circle diameter variant of the crank set is the crank lengths 170-, and 175-millimeter 172,5- with the gradation 53-39 teeth available.
NOTE: The crank is compatible only with practice Works bottom brackets.
bolt circle diameter: 130 mm
Shaft: 30 mm with taper to 28 mm
Material crank arms, Spider: aluminum
Material shaft: aluminum
Compatibility: BSA, BB86, BB30, PF30 and Specialized OSBB
Length crank: 170 mm, 172.5 mm or 175 mm
Gradation: 53- 39 teeth
Weight: not specified by the manufacturer
Delivery: crank arms (left, right), wave chainring bolts and chainrings