Road Cycling

Gents, looking at getting some di2 parts for the TT bike, but not sure exactly what I'd need. Am I missing anything?

Shifters for extension bars.
Shifter/Brakes for normal bars
Front Derailleur
Rear Derailleur
Junction Box
Battery
Cables

I obviously have the cassette/cranks/brakes etc, so it is just for shifting and brake levers only.
 
Gents, looking at getting some di2 parts for the TT bike, but not sure exactly what I'd need. Am I missing anything?

Shifters for extension bars.
Shifter/Brakes for normal bars
Front Derailleur
Rear Derailleur
Junction Box
Battery
Cables

I obviously have the cassette/cranks/brakes etc, so it is just for shifting and brake levers only.


seems about right

American website, but this seems to be a bolt in kit with a list of parts

http://glorycycles.com/shimano-ultegra-di2-6871-triathlon-tt-upgrade-kit/
 
Gents, looking at getting some di2 parts for the TT bike, but not sure exactly what I'd need. Am I missing anything.

You need two junction boxes - one on the stem and one in the frame near the BB. Here's what I got last year (Ultegra Di2 Hydraulic 6870):

Shifters & Brake set: ST-R785 + BR-R785
Front Derailleur: FD-6870
FD Clamp: SM-AD67
Rear Derailleur: RD-6870-GS
Internal Battery: SM-BTR2
Battery Charger: SM-BCR2
Junction A (5port): SM-EW90-B
Junction B: SM-JC41
Di2 Plug Tool: TL-EW02
Cables: EW-SD50 x6 (downtube, FD, RD, battery, shifters)
Battery seat post shim: Deda shim
Di2 grommets: SM-GM01

You'll also obviously need the TT shifter buttons (and two more cables) which will plug in to the 5 port Junction A. You might not need to order a Di2 plug tool - I ordered one and then one came with the shifters anyway.
 
Gents, looking at getting some di2 parts for the TT bike, but not sure exactly what I'd need. Am I missing anything?

Shifters for extension bars.
Shifter/Brakes for normal bars
Front Derailleur
Rear Derailleur
Junction Box
Battery
Cables

I obviously have the cassette/cranks/brakes etc, so it is just for shifting and brake levers only.

A very handy resource for Di2: http://carltonbale.com/shimano-di2-everything-you-need-to-know/

If you're in no rush, you might be better off waiting for the new battery to come out. The new internal battery will be required to run SyncroShift (I know you were very interested in that for the TT bike). It's needed because of the extra storage required for the new firmware. If you want to configure the shifting, you'll need the new bluetooth D-Fly box (not out yet as far as I know, but the part number is out there somewhere. Probably on the Shimano website).
 
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Thanks for the tips everyone. I only had 1 spare tube so added a 3rd CO2 canisters and taped a smaller pump to the bike in addition, no flats luckily.

I started a little later than intended because I had some errands to run and then wanted to get in some swimming first. Today was kind of a half-ironman fun day. Swim went well with a new PB. Then it was back home, take out child car seats, get the bike in, get changed in to cycle clothes and off to the start of the bike trail. Didn't arrive until after 10am and it was already getting to 30*C with a strong sun.

Major mistake was leaving both water bottles at home in the fridge! I did have a 3rd bottle intended to leave in the car and that just about squeezed on a bike holder. I figured I could fill up at water fountains or buy sports drinks at gas stations. Big problem, none of the parks and picnic areas had water, and the gas stations/corner shops stopped after mile 10, of course I didn't realize that until I hit mile 28 turn around point. It wasn't a pleasant return. After 7 miles on the way back I stopped in the shade to cool down and get some gel in me. I figured I had just enough water to get back to the next gas station but I would have to cycle slowly. Luckily a minute later someone caught up and asked if I was OK, just explained the lack of fluids. The guy was an angel, had 2 spare water bottles which got me back to the first gas station where I consumed a bottle of powerade and took another for the remainder of the ride to the car.

Finished the cycle and the official temperatures hit 100*F, about 38*C. It was as humid as a swamp putting the heat index at over 44*C. Still, I got into some running shoes and did 2 miles BRICK before heat strike looked inevitable so I called quits on my HIM.

https://connect.garmin.com/modern/activity/1277678388


The Bike ride was fun, if quite hard. Start seemed to be harder than expected but that is where you gain height, and I hadn't been in the saddle in weeks. Yesterdays lactate threshold run beat my legs up good as well.

I got to say, i would rather run a marathon in 3:30 than cycle 56miles in 3:30 like I did. , although with the heat cycling was bearable but running out of the question so i guess I have to add a caveat with a time of year variable.
 
A very handy resource for Di2: http://carltonbale.com/shimano-di2-everything-you-need-to-know/

If you're in no rush, you might be better off waiting for the new battery to come out. The new internal battery will be required to run SyncroShift (I know you were very interested in that for the TT bike). It's needed because of the extra storage required for the new firmware. If you want to configure the shifting, you'll need the new bluetooth D-Fly box (not out yet as far as I know, but the part number is out there somewhere. Probably on the Shimano website).

Ta, yeah was thinking about picking up some parts as and when they come up cheap in preparation for next year and grabbing the battery when it becomes available.
 
I got to say, i would rather run a marathon in 3:30 than cycle 56miles in 3:30 like I did. , although with the heat cycling was bearable but running out of the question so i guess I have to add a caveat with a time of year variable.

Good work! Though I would definitely be the opposite for running even 3 miles vs 50 miles cycling :p
 
Pretty horrendous week in work again but off today. Weather is meant to clear up around lunch time so I'll get out for a relaxed metric I reckon.

Supposed to be doing a training ride tomorrow of 100+ miles so I can't be too knackered for that.
 
So... This happened! :D :cool:
20160728_193139.jpg


Utterly utterly gorgeous bike & buttery smooth to ride (but only had time for a quick 10 mile last night)!

First impressions of hydro's (785) is good, the initial 'bite' not quite what I was expecting - it feels very measured and similar to how rims feel (think killing some speed with a slight rub/dab). But as you apply more pressure the feedback is really progressive and measured, they feel like you can 'ride' the brakes to measure speed rather than the rim speed-up-slow-down you get. Gears (105 - 5800) feel almost exactly the same as the 105 on my Defy (hardly surprising) but the levers have a little more throw in them making them feel a little 'flappy' (and making me think I need to grease/oil my Defy's!). The hoods are larger than my others, but not overly, length feels the same. Tops of the bars are more aero/flat than I'm used to but I found them very comfortable. Great thick bartape too!

Zertz/carbon frame/dampening/28mm tyres etc - very very good, I've only ridden a few rough bits of road that I remember being harsh on the Defy. The difference is night and day on the really rough stuff, the dampening is superb and the harsh 'clatter' off the edge of a pothole (that makes you wince) is gone. I think the bigger tyre volume comes into it's own with these! The lesser 'rumble' kinda stuff you can still feel but it's so dampened that it doesn't progress up your arms/back in the slightest - it's not unpleasant as it is on the alu Defy. I did a bit of a U-turn on some gravel/dirt at the side of the road which I would've been very careful/worried about on the Defy and didn't notice any slip/wobble from the Diverge. Need to build some confidence with it to do some more! :)

Saddle is good, feels similar firmness to my Fizik Arione but is quite a bit wider. Time will tell if I continue with it or swap it out. I really want to do some longer rides on it to determine is the 'cutout' on the saddle improves my comfort, even if it means getting some rub from the wider nose.

SCS fitting system made the front wheel very quick and easy to remove. It's nothing more than a fancy name for a long hollow bolt with a screw end and an arm you can adjust the angle of.

The 'gloss hyper' colour of the frame is very marmite, it's not quite as bright as high viz, has more of a green/lime tinge to it than yellow but any photographs make it look yellow. My high viz yellow Sidi's are yellower and brighter, but enough of a different colour that I don't think they look odd next to the frame.
20160728_212955.jpg

EDIT: Mate came 2nd @ Maindy (Rowe & King series) last night, think that's enough points for him to progress to CAT3. :o :D
Got to see the Tour on Saturday still so it was all good!
Awesome, where did you catch it?
anyone know if france and belgium are still banning disc brakes for large sportives?
I'm sure I read somewhere they had released the 'ban' but were 'monitoring their usage' (which I took to mean no WorldTour use).
Couldn't bring myself to like the yellow spoke on the Mavic rims, just looked wrong on my bike. So they are now demoted to my commuter.
Those black rims and decals work very well with the red CAAD10 and black decals! Which Mavic's do you have?
will I be okay ordering some Shimano 4700 Tiagra brakes to replace them?
You can mix&match Shimano brake calipers, the throw of the lever (amount of cable pulled) is very similar between all of them, 'increasing' the groupset of brake used (like up to 105 or Ultegra) will give you a 'firmer feel' of braking from the more expensive components and pivots used. I noticed a difference between the cheap-ish tektro calipers my Giant came with when I swapped them to 105 (5800) and at £20 each it was one of my better investments! :)
Finished the cycle and the official temperatures hit 100*F, about 38*C. It was as humid as a swamp putting the heat index at over 44*C. Still, I got into some running shoes and did 2 miles BRICK before heat strike looked inevitable so I called quits on my HIM.
Well done, especially in those conditions! A lesson learnt about your bottles/liquids I hope! I'd rather forget my food than any liquids! ;)
 
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Where can I buy a TT group set. Thinking a Rival 22 set.

Seem very hard to find & difficult to get hold of SRAM 11 speed TT shifters (not buying red R2C ones as too expensive).
 
Where can I buy a TT group set. Thinking a Rival 22 set.

Seem very hard to find & difficult to get hold of SRAM 11 speed TT shifters (not buying red R2C ones as too expensive).

Don't really exist! I'll be shifting on my old stuff at the end of this season more than likely. But it's shimano.
 
Diary entry week 5 after keyhole. Vitus looks like this out in the sun with some new tyres and rehab-friendly gearing. Current weight is 8.9kg.

image.jpg


image.jpg


I've been riding regularly now since week 3. Started with some shorter gentle rides just turning the pedals, going round and round the block for 10 minutes as per the rehab regime. Steadily increasing the intensity as the knee has been improving and gaining flexibility. First longer ride at the beginning of last week at about 12 miles and I pushed it a bit. Little bit stiff the next day but not too bad considering. I put the SPDs on the bike this week because I've been able to click in and out of them without any pain. Otherwise, generally been pottering about locally by bike either on this one or the fixed gear and it feels good to be mobile again.
 
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