r/randonneuring

Coros Dura (1st gen) Discontinued - Wait for the new one, or get something else?
▲ 6 r/randonneuring+1 crossposts

Coros Dura (1st gen) Discontinued - Wait for the new one, or get something else?

Been wanting to get one, and was finally ready to pull the trigger and replace my aging garmin edge 530. Aaand it’s gone

So, now I need to decide if I want to wait for the new one, or suck it up and get a garmin/wahoo/hammerhead. I’m kind of expecting the new Dura to end up around the $500 mark like all the other ones, but might be worth waiting to find out?

What’s the go-to bike computer for touring and randonneuring other than the Dura? I was really looking forward to that mega battery life

u/kahjtheundedicated — 18 hours ago

Front Light Recommendations

Hi all! I am getting more into rando and have completed a few 200Ks and one 300K last season. I also have experience with bike touring and am looking forward to continuing that in future seasons.

My front light recently crapped out and I'm looking to replace it with a light that is strong and has good battery power, but I'm struggling to find one that will be compatible with the different specifications of my two bikes, which are:

  • 2019 Felt VR30
  • 2024 Kona Rove

Part of the complication is that I'm looking to buy a Waxwing Rackless bag that I could use on either bike, so a handlebar-mounted light isn't a long-term solution. I'm also considering buying a Route Werks Big Handlebar Bag which might alleviate some issues but I'm not sure yet.

The Kona should be easy regardless, as I've purchased a small adapter for the fork eyelets that many lights can clamp to, but my Felt doesn't have any eyelets so I'd need to find an adapter that can attach to either my thru axle or a light with a rubber strap that can fit around the fork. Friends have recommended Fenix lights but the mounting hardware doesn't seem compatible with the limitations of the Felt.

Looking for rando wisdom to find a solution!

u/pierrebizare8 — 1 day ago
▲ 2 r/randonneuring+1 crossposts

Gear upgrades

Currently running 1x 11 GrX with a 40t front and 11-46 cassette on a Tripster AT that was initially built up as a gravel rig.

I'm finding that with 60mm carbon rim brakes on the aero bike I'm using it more often for winter roads and long distance audaxes with an aim to try ultras. This means the range isn't really enough to spin up hills and also spins out on long downhills.

There are 3 or 4 upgrade paths each with pros/cons so opening it up to discussion with people doing what I want to build up to.

* 12 speed mechanical GRX

* 12 speed di2 (xt or grx) but two di2 shifters for all the buttons

* 12 speed mechanical GRX with Ratio/Madrone mech

* 12 speed axs - would keep GRX cranks

* Push the GRX 11 speed mech to it's max with an 11-50 cassette and a bigger front ring

GRX shifters means I keep brakes, SRAM means new brakes but I get blips for aero bars, Ratio is bombproof mechanical quality, and 11 speed mega cassette is cheapest but well out of spec so shifting isn't as good.

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u/fire__munki — 1 day ago

new Tommasini Mach Randonneuse

She’s been finished for a while, but I just had to present her here – my new randonneuse based on a fully integrated custom titanium frame from the "Mach" line by the Italian frame builder Tommasini.
The frame was configured for a T47 bottom bracket, with internal routing implemented not only for the brake hoses but for all electrical cables as well.
For the finish, I went with a 'Blue Passion' paint job paired with a polished titanium rear triangle.

Components:

  • Columbus FUTURA Cross+ fork
  • DEDA Superbox stem, Superzero headset, and seatpost
  • DT Swiss RR481 wheels – rear with DT Swiss 240 EXP hub, front with SON 29S dynamo hub
  • Continental Grand Prix 5000 AS TR folding tires – Vectran Breaker | LazerGrip – 35-622, set up tubeless
  • René Herse fenders
  • Tubus Airy titanium rear rack
  • Brooks Swift leather saddle
  • SRAM FORCE E1 groupset (Force AXS Powermeter crankset 33/46, 10-36 cassette, Paceline 160 mm brake rotors)

Cockpit & Accessories:

  • Supernova Mini 2 Pro 12V E-Bike headlight
  • Supernova TL3 Z Pro E-Bike taillight
  • Forumslader (in-frame power bank / dynamo charger)
  • Backup taillight: 2x Cateye Wearable X
  • Backup headlight: CATEYE HL-EL560G-RC GVolt80 (mounted low on the left fork leg)
  • Cat Eye BM-45 handlebar end mirror
  • NEVER2FAR RNG bar-end bell
  • 4x Elite Custom Race bottle cages
  • ORTLIEB Ultimate Six handlebar bag
  • Revelate Designs Mag Tank 2000 Bolt-On top tube bag
  • 2x 10l Tailfin Mini Panniers
  • FIDLOCK TWIST toolbox

Power Setup:

  • The SON 29S hub feeds power to the Forumslader, which features a 32Wh buffer battery along with both a USB charging port and a 12V output for the lighting system.
  • The super-bright headlight (with high beam toggle when needed) and the taillight run on the 12V output.
  • My iPhone and Garmin run on USB.
  • On long overnight rides, the iPhone gets connected to an external power bank for a few hours, which is then recharged during the day.

I absolutely love the ride dynamics with the plush 35mm tires and the crisp, precise shifting of the SRAM Force.

In the rain, the fenders are worth their weight in gold for me as a rider – even though I originally installed them mainly to protect anyone drafting behind me!

The lighting is a dream, and I generate so much power that I don't really need any external power source.

This Friday starting at 8 PM, I’m heading out on my first 400km brevet: Frankfurt–France–Frankfurt.

u/ChampionshipRoyal162 — 2 days ago

400 DIY Audax Advice

Hi everyone.

I'm relatively new to the world of Audax, completing a 200 in May and a 300 permanent this coming weekend, due to my work shift patterns I'm unavailable for a lot of the calendar events, the ones I could attend are normally a long distance incurring costs of fuel and accommodation.

I therefore created a DIY route which has been validated by Audax UK, my main question is where and when to sleep, being my first 400 I'm struggling to see where on the route this may occur.

At age 56 I've perfected the power nap (advantage of getting older 😃)

My base fitness I'm happy with, however a 400 will be an unknown entity. Is it best to nap in built up areas or more secluded areas?

Any advice would be greatly appreciated.

Thanks in advance.

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u/Accomplished-Hand281 — 3 days ago

Wool shorts, is there any other vendor besides Demarchi these days?

Help me r/randonneuring, you're my only hope...

I have a few pairs of Ibex bike shorts from back before Ibex went bust. I know they're back in business but they aren't what they used to be and they don't sell bike shorts any longer. My ibex collection is starting to get a little long in the tooth (and thin in the material), so it is probably best if I retire them all soon.

I'm hunting for wool because I can't stand lycra, but padded shorts are quite nice for long rando rides. Plus wool tends not to smell too much on multi-day rides. I recently got a pair of Demarchi shorts but while the waist is fine the thighs are built some kind of pencil-legged person, which I am not.

Anybody have any tips for wool shorts that have padding? I definitely prefer shorts and not bibs...

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u/reidmefirst — 4 days ago

Frame bags

Can anyone recommend a half frame bag that's available in the usa and actually waterproof? Found out my Swift one definitely is not and ended up with a lot of soggy snacks id been saving for the late night part of a 400 yesterday.

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u/Heavymourning — 4 days ago

B & M I-QX does not stay on when stopped

Hello

I have a B&M I-QX dynamo light on a SON dynamo that I bought and installed for a 1200km Ultra earlier this year. It was great when moving though the night, not so much climbing swiss mountains at slow speed, but what really annoyed was having the light go out immediately when I stopped.

Before a 400 brevet, my first, next week, I wondered about the wiring.

At the moment it only works on the two spade connectors designed for rear lights. When I connect the dynamo cable to the 'correct' double cable, I get no light at all.

I think I have two problems, but in a week I will not be able to solve them. I hope my battery light lasts through the night.

Any advice?

Update.

I sent a message similar to the above also to b&m. they called me yesterday and told me to try connecting the dynamo cable to the double cable on the light. It doea not light up until the bike has been riden for a few minutes and then the switch shoukd work and the capacitor will be charged. When I did a quick wheel spin, that was not a good test. I'll try again with the correct cabling and report back.

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u/BobD777 — 4 days ago

A few pictures from probably my final 600

This weekend I organized and rode yet another 600. Beautiful landscapes with sunflower fields throughout the journey, nice and steady pace, the best of teammates. Everything was perfect.

However, by this time next year I'm going to be a father. I don't think I will be able to afford to pursue randonneuring for the upcoming years, probably until the age of 40. I'll try to keep the good shape, but who knows if I ever find the strength to go far again.

I've done 111 brevets since 2015, that's a total of almost 40,000 km. I've done 6 1200+ including PBP. I raised several strong riders who followed me to 1200+ events at first, and have no need for my guidance now.

This has been an incredible journey.

u/Responsible_Pool9923 — 10 days ago
▲ 266 r/randonneuring+1 crossposts

300k Ride

Started the ride with a puncture in the parking lot 2 min before the start. First spare tube had a defect and wouldn’t inflate, thankfully brought one more than usual. Got started off and running about 30min behind the group. Route had one large climb and a bunch of smaller, shorter ones. Ratio was 49/18, was great for the climbs, descending was a bit hectic. Rode through Sonoma county, Mendocino, and down Hwy 1. Nice day out.

u/Mikebikeshikes — 11 days ago
▲ 10 r/randonneuring+1 crossposts

Advice clipless spd shoes

I’m looking for advice or to tell me about your experience with clipless spd shoes.

Brands, models. My budget is relatively low since I don’t know how much I want to invest.

I was looking at models like the giro sector or corner. Also the odd model of northwave. My idea is that it is something versatile not so oriented to the cx

u/ImpressDry4789 — 10 days ago

Light recommendations for overnighter.

Hi yall! Doing my first randoneeuring thing soon and it involves a pretty decent chunck of night time riding (probably close to sundown to sun up). Anyone have any light recommendations (front/rear) for someone with no dynamo?

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u/Other_Animal — 10 days ago
▲ 6 r/randonneuring+1 crossposts

Is it normal for a tubeless gravel tire to lose almost 50% of its air within 24 hours after a bike shop conversion?

Hi everyone,

I recently had my gravel bike converted from tubes to tubeless at a local bike shop. They installed new tubeless tires, sealant, rim tape, and valves.

The problem is that my rear tire loses almost 50% of its air within about 24 hours, even several days after the conversion. I’ve already taken it back to the shop once, but it’s still happening.

A few details:

Gravel bike
Rear tire only
Brand-new tubeless tire
Professionally installed by the shop
Previous rear tire also lost air after they converted it to tubeless
No obvious punctures or sealant spraying out
The front tire holds pressure much better

I’m trying to figure out whether this is considered normal for a fresh tubeless setup or whether something is wrong with the installation (rim tape, valve, bead seating, rim, etc.).
For those with tubeless gravel setups:
How much pressure do your tires typically lose in 24 hours?
Is a ~50% pressure drop normal?
What would you suspect first given that it’s always the rear wheel, even with a new tire?
Thanks in advance!

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u/Gold-Studio-6218 — 13 days ago

Advice on high capacity bag for bicycle with composite fork ,aluminium body

Hello all, so I was planning for my long rides and I want a big bag on bicycle.

I found one rack that can support large bag on bumsonsaddle but I am unsure if it’s gonna be gentle on composite fork.

I have constraint of at most two bags (ideally only one) I really do not want to deal with multiple bags on my cycle

anyone have suggestions ? I have giant content 2 I know it’s not an optimal randonneuring bike but I don’t have budget to get a touring bike so I will just use this

I’d like to know you what you guys use.

do you like to keep many small bags or one big bag?

i feel really excited thinking about shopping for different stuff consumables before long ride and packing stuff.

u/Peruere_mano — 10 days ago