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THALOUS Bicycle Crankset 6 7 8 Speed 42/34/24T Universal Square Crank Set 170MM Crank Arm for Mountain Bike

4.3 (8) Write Review
Free shipping on orders over $29.99

$27.98

$ 12 .99 $12.99

In Stock

1.Style:42/34/24t


  • Model:42-34-24 Teeth bicycle crankset; Compatible with a 3x8, 3x7, and 3x6 speed drivetrains; Crank Arm length: 170mm; Compatible with 9/16" pedals
  • Material: This square crankset is made of forged aluminum alloy 6061-T6, the weight is 1.50lb/0.68kg. High strength and durable
  • Features: Light and accurate shifting; Widely compatible with multiple components; precision index shifting dual sis; fine workmanship
  • Application: Suitable for 6/7/8 speed Road bike, mountain bike, and city folding bike, etc.. Wide compatibility with multiple components
  • Package: The crankset includes 2 arms,1 chain link crank and 2 dust caps. Please measure the modle to confirm it fits your bike before the order


Product Description

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Thalous Bicycle Crankset

42-34-24 Teeth for 3x6/7/8 Speed

Welcome to THALOUS

THALOUS is a professional bicycle brand factory, which has been deeply involved in the bicycle industry for more than 20 years. We are committed to bringing good products and experiences to customers. We specialize in bicycle accessories and strictly control the quality, just to bring you a perfect riding experience.

Details

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Thalous

Made of high quality aluminum alloy 6061-T6.

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3 kind of teeth

6 7 8 Speed 42/34/24T

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Square crank

170MM Crank Arm

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The package contains

1 PCS crank set

2 Dust cover

Bicycle Crankset

Remarks 170 mm spec. available for 42-34-24T (Black) * Bottom bracket Spec for Chain line 50 mm
Rear speeds 8/7/6
Compatible chain HG 8/7/6-speed
Chain line (mm) 47.5/47.5 + t/50
O.L.D.|Thru (mm) 142
O.L.D.|QR/Nut (mm) 135
P.C.D. (mm) Riveted
Chainring combination 42-34-24T
Q-factor (mm) 181.5
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Jesenia
Reviewed in the United States on May 13, 2025
Product came in used, easy process to return
Dwayne Young
Reviewed in the United States on August 17, 2024
Brought this crank to upgrade my MTB and so happy I did smooth and fits like a glove ob my MTB!
Coert
Reviewed in the United States on July 13, 2024
Got a customer that drove he’s without a peddle on the crank . Tried this and it was direct fit . Some tooth on the sprocket was oddly shaped but probably the coating
Kaden R
Reviewed in the United States on June 11, 2024
*To replace, you do need a crank extractor!This baby slipped in right at home after replacing the old one whose threading was stripped and could no longer hold the pedals. Works like a charm, and hardly had to adjust the derailleurs, perfect for my 21-speed mountain bike! Good price, great look, easy to install, and has held up better than the factory crank arms.
Idezio
Reviewed in the United States on November 2, 2024
very good materials, well made
D. Hansberry
Reviewed in the United States on November 14, 2024
I've been abusing this thing on downhills and berms, holding up great.
anthony michael contreras
Reviewed in the United States on October 30, 2024
Great quality looks very nice
willyskilt
Reviewed in the United States on October 13, 2024
Went on the bike. Fit perfectly and works as designed