Os produtos são armazenados e expedidos diretamente dos Estados Unidos, a partir de nosso centro logístico na Flórida, com envio ao consumidor final no Brasil. Não mantemos estoque nem realizamos comercialização local em território brasileiro, assegurando uma operação internacional direta e o fornecimento de produtos provenientes de canais oficiais nos Estados Unidos.
BOLANY 170mm Bike Crankset Double Speed Round 39/53T Chainring 130BCD Hollow Integrated 9S/10S with Bottom Bracket Fit for Road Bike Cranksets
Os tributos e taxas de importação já estão incluídos no valor do produto. Você não terá custos extras. Para mais informações sobre taxas de importação e tempo de entrega, consulte nossa Política de Entrega.
em até 6x de R$ 135,82 sem juros
Entrega gratuita para todo o Brasil. Sem custo adicional de frete.
Produtos autênticos adquiridos de marcas e distribuidores autorizados nos EUA.
Avaliação média de 4.8 estrelas com base em milhares de clientes satisfeitos.
Não ficou satisfeito? Devolvemos seu dinheiro em até 7 dias após a entrega.
Sobre este item
- Specification:170mm crank arm leagth.130BCD.Hollow Integrated with Bottom Bracket. Double speed 39T/53T chainring.115mm*24mm axle.around 996g total weight.Suitable for 9-10 speed road bikes
- Material:7075 T6 all aluminium crank with chainring.Robust and durable. Precision made. Smooth gear changes.High strength removable chainring for easy modification.Chrome molybdenum steel shaft.Improve the stability of crank and hollow shaft
- Comes with Bottom Bracket and crank dust cap. Crank dust cover effectively protects the crank. Threaded Bottom Bracket: suitable for BSA BB 68/73mm. BC1.37*24T/68-73mm,Fit for Shimano.Built-in bearing with high lubricity.Smooth pedaling and noise reduction
- Internal weight reduction design,Make cranks lighter.It is fixed with multiple threads.make the crank force more direct.CNC machining process, And surface heat treatment process forging.bright and shiny appearance and higher strength
- Package includes: Double Speed Round 39/53T Chainring, left and right cranks, Hollow Integrated Threaded Bottom Bracket, crank dust cap

Sean M. B. Joachim (comprador verificado) –
BOLANY 170mm Bike Crankset Double Speed Round 39/53T Chainring 130BCD
Seems like a good crankset. Light weight aluminum chain rings. Aluminum crank arms and steel shaft. Comes with BB.
michael (comprador verificado) –
only one side have a dust cap
so far is ok took it for a ride and no issues as yet
DLL –
Good to have
I ordered this for a bike that I’m changing to use a front derailleur with. This crankset should work well for that changeover. It’s a nice light weight set. The gear ratio is good for a road setup. Comes with the bottom bracket. Seems to be a quality set.
Jon Siegrist –
Good, well made crankset. Good value.
Got this to install on my wife’s trainer bike as it’s still 10 speed. So far so good!It’s a well made crankset. Not too heavy even with the steel spindle. 24mm so it’ll go into just about any hollow tech 2 bottom back. It does however, come with its own BB which is nice.The chainrings were straight out of the box, no warping.Make sure to torque the preload bolt on the NDS or it will come loose over time.All in all, I think this is a great value for the price.
Big Shawn (comprador verificado) –
This is the best price I can find.
no tools to install it. Quality should be good.
Kwame Staple (comprador verificado) –
Works
I’m spinning again. Going great so far.