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6 minutes ago, FirstV8 said:You mention your hubs serviced but often the techies dont check each ball bearing . If they are the old type ball bearing with cones it could possibly them . One damaged ( cracked ) ball causes a grinding noise which reverberates through the frame . I had this a few weeks ago and found that to be the cause .
Mavic Kysiriums and they were serviced by Dragonsports.
6 minutes ago, madmarc said:Well if the grinding is only happening when you freewheeling then it can't be the BB as its not turning - maybe i misunderstand your post.
During freewheeling the only things turning are the wheels and i would hazard a guess it's got to do with your hubs. When you say you serviced them, did you replace the bearings ?
Hubs were sent to Dragonsports (Mavic agent) for servicing. I could not find a rear wheel to match my casette when changing wheels. Mavic changed their freewheel body specs for newer Mavic wheels so couldnt switch my freebody to borrowed wheels. The front wheel however was eliminated as cause. There is no tyre rubbing either on fork as thought this was the case with weight shifting on descending. Im am running 24mm Specialized tyres and before that 23mm tyres.
5 hours ago, jcza said:Jumbo Visma in Paris Roubaix
2022:
Laporte: Multiple Mechanicals (Including wheel breaking down)
Van Aert: 2x Mechanical (One on Arenberg)2023:
Laporte: Mech. on Arenberg
Van Aert: 2x Mech. (One on Carrefour)Time to question equipment instead of accepting it as bad luck?
Team DSM and Jumbo were using on-the-fly adjustable tyre pressures. Could this have been the issue with WVA?
I have a 2008 Colnago carbon frame with Record 10 speed. For past few months when descending especially there is a grinding noise when freewheeling which I thought was coming from BB area. When I pedal the noise goes away. We replaced crankset bearings and noise was still there. To date we have replaced chain, serviced Mavic hubs, freewheel body, replaced pedals, serviced Chris King headset, tried a different front wheel, checked the entire frame for cracks especially in BB area. I'm at a loss as to what the problem could be. Noise is there well into a ride, on CTCT it happened while descending Chappies and Suiker. Anyone with any advice please, thanks in advance.
Condolences to family and friends. Any idea who the medical service was for race?
Check with your local SAPS if someone reported it stolen
My Precious
7
That's what started me on the search, Takealot have none and Sportsman's don't advertise them either. The SP mounts from Bikealot look similar though.
Soortsmans have them instore. Try Gadget time as well. I ordered mine from bikebug.com in Australia, I use it for Zwift to control in game options.
Anyone have any experience with mounting their phone securely on their trails bike? I want to be able to see a map as I ride but my eyes not good enough for Garmin and Wahoo devices. Would like to mount in landscape mode.
Quadlock, nuff said. Avail at takealot and Sportsmanswarehouse.
Is he not riding U23 tomorrow? Surely he is not ready for the Big Boy's race and would the rest of the team support him.
He is riding in Elite, alongside Phillipe and Greg.
Massive respect for Remco, he is set for big things! Was rooting for him.
Maybe Sunday...?
Is he not riding U23 tomorrow? Surely he is not ready for the Big Boy's race and would the rest of the team support him.
Taking nothing away from Dennis, but silver for Remco at only 19 yrs old and his 1st year as pro. Massive respect.
Sufferfest and you get access to Training Peaks.
I can’t believe you posted this? Those tan tyres spoil it.
Copy and paste your story as above and start a new thread. Name the seller by hub name and send him a link to the thread. Give a chance to respond here as from what you have told us he is not responding to you. Have you rated him?
Imo the Borats (pun) with the G3 on the front as well look less sleek than before. It also looks like there are more spokes in total on both wheels.
Those Sram brifters are just gross ????
...And would be on any bike, I must add. They look like they were inspired by Hector Hammond's forehead.
Better?
The coldest I’ve been on a bike is probably riding in Bethlehem at Maluti challenge and SA’s back in late 80’s. I lived in Kimberley at that time which was cold enough in winter but that Maluti mountains are on another level.
Grinding noise on road bike with Campagnolo drivetrain.
in Technical Q&A
Posted
Had the issue with my 23mm tyres as well. Fitted the 24mm from Specialized before DC. The frame is the Extreme Power. Will check with Dragonsports.