Lightest 24mm cranks 2021

Discuss light weight issues concerning road bikes & parts.

Moderator: robbosmans

Thejingerr
Posts: 39
Joined: Sat May 13, 2017 5:18 am

by Thejingerr

Hello, is there alternatives to shimano ultegra/da crankset ? :(

Need lightweight crankset with 24mm axle

1) Rotor - weight like ultegra (+/- 674gr) but twice price
2) Skypivot - no because already over year of waiting
3) Aliexpress 24mm cranks weight "+/- like" shimano 105, picture below :

Please name good lightweight 24mm alternative ! Thanks

Image

Pinguin
Posts: 268
Joined: Fri Nov 02, 2018 9:28 pm

by Pinguin

Thejingerr wrote:
Sun May 02, 2021 2:01 pm
Hello, is there alternatives to shimano ultegra/da crankset ? :(

Need lightweight crankset with 24mm axle

1) Rotor - weight like ultegra (+/- 674gr) but twice price
2) Skypivot - no because already over year of waiting
3) Aliexpress 24mm cranks weight "+/- like" shimano 105, picture below :

Please name good lightweight 24mm alternative ! Thanks

Image

Hi
Sram Red Gxp

by Weenie


alcatraz
Posts: 3893
Joined: Mon Aug 29, 2016 11:19 am

by alcatraz

Skypivot are the lightest I believe. Sram red gxp is quite a lot heavier than the 30mm counterpart (steel spindle). Last I checked skypivot 24mm was only a little bit heavier than their 30mm version.

hannawald
Posts: 1176
Joined: Sat Dec 17, 2016 7:28 pm
Location: Czech Republic

by hannawald

Only Dura Ace I guess (besides unavailable Skypivot)

WorkonSunday
Posts: 363
Joined: Tue Jan 16, 2018 4:39 pm

by WorkonSunday

does campy "25mm " axle count? bearing balls are the same size as normal bb84 bearings. :mrgreen:
Some say pour 10ml water out of your bottle to save that last bit of the weight. Sorry, i go one step further, i tend to the rider off my bikes. :thumbup:

Thejingerr
Posts: 39
Joined: Sat May 13, 2017 5:18 am

by Thejingerr

WorkonSunday wrote:
Sun May 02, 2021 3:30 pm
does campy "25mm " axle count? bearing balls are the same size as normal bb84 bearings. :mrgreen:
campy weight +/- 620gr like dura but cost twice

any concurent 24mm cranks :noidea: ?

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robbosmans
Posts: 1155
Joined: Sun Aug 26, 2018 12:40 pm
Location: Belgium
Contact:

by robbosmans

A Sram Red Exogram gxp will be the lightest at around 410g wo chainrings. Add some Extralite chainrings and you have a 500g crankset

Thejingerr
Posts: 39
Joined: Sat May 13, 2017 5:18 am

by Thejingerr

Pinguin wrote:
Sun May 02, 2021 2:07 pm
Hi
Sram Red Gxp
Hambini: The (second) worst crankset in the world SRAM GXP:https://www.youtube.com/watch?v=pFd3LJtTpDo

P.s. my "stock gxp" (scott addict sl) last without any issue but hambini not so positive about gxp

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protocol_droid
Posts: 279
Joined: Sat Aug 20, 2005 7:40 am
Location: San Diego, CA

by protocol_droid

Sram red 24mm with extralite 50/34 ringsImage

Sent from my SM-G991U using Tapatalk



naked 3po, the first weight weenie.

Thejingerr
Posts: 39
Joined: Sat May 13, 2017 5:18 am

by Thejingerr

protocol_droid wrote:
Sun May 02, 2021 4:57 pm
Sram red 24mm with extralite 50/34 rings
it is GXP

Hambini: The (second) worst crankset in the world SRAM GXP: https://www.youtube.com/watch?v=pFd3LJtTpDo

lazyriderzhao
Posts: 76
Joined: Tue Apr 14, 2020 4:48 pm

by lazyriderzhao

Neutron cranks are 24mm alu spindle and quite light
O1CN01SKNBid2CWLi3D5NwQ_!!181608481.jpg

Thejingerr
Posts: 39
Joined: Sat May 13, 2017 5:18 am

by Thejingerr

lazyriderzhao wrote:
Sun May 02, 2021 5:33 pm
Neutron cranks are 24mm alu spindle and quite light

O1CN01SKNBid2CWLi3D5NwQ_!!181608481.jpg
Not available? Where can buy it ? Thanks

lazyriderzhao
Posts: 76
Joined: Tue Apr 14, 2020 4:48 pm

by lazyriderzhao

Thejingerr wrote:
Sun May 02, 2021 5:41 pm
lazyriderzhao wrote:
Sun May 02, 2021 5:33 pm
Neutron cranks are 24mm alu spindle and quite light

O1CN01SKNBid2CWLi3D5NwQ_!!181608481.jpg
Not available? Where can buy it ? Thanks
maybe you can contact them on instagram. https://www.instagram.com/bikeneutron/

Thejingerr
Posts: 39
Joined: Sat May 13, 2017 5:18 am

by Thejingerr

lazyriderzhao wrote:
Sun May 02, 2021 5:47 pm
maybe you can contact them on instagram. https://www.instagram.com/bikeneutron/
thanks for bikeneutron, maybe here "not so exotic" 24mm cranks :noidea: ?

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robbosmans
Posts: 1155
Joined: Sun Aug 26, 2018 12:40 pm
Location: Belgium
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by robbosmans

Lol Hambini

by Weenie


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