Feature(may vary by option.)
●Lightweight and durable: PLATTBK bicycle crank set made of high-strength aluminium alloy, non-slip and durable.
●Professional design: ergonomic structure, super light and incredibly strong. The 170 mm crank arm set made of aluminium alloy ensures maximum durability of the bicycle chain, extends the service life and reduces friction and noise.
●Fine treatment: the surface of the crank arm is anodised, the coating is firm, the colour is durable and the rust resistance is strong, which can ensure long-term use.
●Easy installation and compatibility: the width of the left and right crank kit made of 170 mm aluminium alloy is 68-73 mm and is suitable for mountain bikes, road bikes, folding bike modifications, etc.
●Guarantee: If you are not satisfied with our product, you can send us emails at any time. We will reply to you immediately and help you solve your problem.
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Description
Package includes:
1 x crank
1 x bottom bracket
4 x chainring screws (set)
1 x M15 crank screw
1 x crank bolt Allen key
Crank Description:
Crank Arm Length: 170 mm
Material: Aluminium alloy AL6061
Compatible: Single/Double/Triple Chainrings; For 7/8/9/10/11/12S Chains
Bolt Center Diameter: 104mm BCD
Weight: approx. 640 g (right and left)
Bottom bracket description:
Size: 41 x 24 x 24 mm (with thread)
Spindle/Bearing inner diameter: 23.79 mm
BB BSA: 68-73 mm
Matching inner diameter of BB shell: 1.37" x 24 TPI
Spindle interface type: Hollowtech II
Chain line: 48.5 mm
Bearings: Sealed (3 spacers included)
Suit for Shimano FSA compatible Giant ATX770 ATX770-D XTC750 and so on
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Fine treatmentThe surface of the crank arm is anodised, the coating is firm, the paint is durable and the rust resistance is strong, which can ensure long-term use. |
Wide range of uses:The width of the left and right crank kit made of 170 mm aluminium alloy is 68-73 mm and is suitable for mountain bikes, road bikes, folding bike modifications, etc. |
Lightweight and durablePlatTBK bicycle crank set made of high-strength aluminium alloy, non-slip and durable. The total weight is only 808 g. |
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| Price | USD 14.12 | USD 7.49 | USD 9.77 | USD 10.86 | USD 15.21 | USD 11.95 |
| colour | Black | Black | Black | Black | Black | Black |