Scott Addict Disc 2020
Moderator: robbosmans
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I'm down around 6.9 kg including pedals and bottle cages but excluding saddle bag, lights, bike computer etc. Started life as an RC 15 but has ended up close to a RC Pro. Mostly Dura Ace drivetrain, but that didn't save much weight. Biggest savings were changing to the IC SL integrated cockpit, lighter wheels (Farsports Feder 45), going tubeless, and light saddle. Yes, I have a spreadsheet...
My 2020 Purple and Yellow RC Pro Frame size 54 with IC SL bar and Seatpost, Fork and both thru axles as well as derailleur hanger is 1.99kg
23’ Cervelo Soloist / 6.88kg - 1x Crit Bike
22' Cervelo R5 / 6.35kg - Climbing Bike
22' Cervelo Caledonia 5 / 7.55kg - Travel Bike
21' Cervelo Aspero / 8.06kg - Gravel Travel Bike
23' Cervelo Aspero 5 / 8.25kg - Gravel Race Bike
22' Cervelo R5 / 6.35kg - Climbing Bike
22' Cervelo Caledonia 5 / 7.55kg - Travel Bike
21' Cervelo Aspero / 8.06kg - Gravel Travel Bike
23' Cervelo Aspero 5 / 8.25kg - Gravel Race Bike
Frame, Fork, Seatpost and hardware 1.99kg
23’ Cervelo Soloist / 6.88kg - 1x Crit Bike
22' Cervelo R5 / 6.35kg - Climbing Bike
22' Cervelo Caledonia 5 / 7.55kg - Travel Bike
21' Cervelo Aspero / 8.06kg - Gravel Travel Bike
23' Cervelo Aspero 5 / 8.25kg - Gravel Race Bike
22' Cervelo R5 / 6.35kg - Climbing Bike
22' Cervelo Caledonia 5 / 7.55kg - Travel Bike
21' Cervelo Aspero / 8.06kg - Gravel Travel Bike
23' Cervelo Aspero 5 / 8.25kg - Gravel Race Bike
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- Posts: 495
- Joined: Fri Apr 30, 2021 8:22 am
Yeah, the stem is the major culprit, and the wheels on the 20. I just had to have 38 bars to which I have been accustomed to, and also the ability to change to a longer stem if i need to in the future. That's one of the drawbacks of integrated cockpits. The Sram Force groupset is also relatively heavy.GeoffS wrote: ↑Mon Nov 01, 2021 11:50 amI'm down around 6.9 kg including pedals and bottle cages but excluding saddle bag, lights, bike computer etc. Started life as an RC 15 but has ended up close to a RC Pro. Mostly Dura Ace drivetrain, but that didn't save much weight. Biggest savings were changing to the IC SL integrated cockpit, lighter wheels (Farsports Feder 45), going tubeless, and light saddle. Yes, I have a spreadsheet...
Even though I am a weightweenie(originally), nowadays I tend to lean more towards aero. Hence I'm a bit disappointed to learn that the Addict RC did not test that well.
Scott Addict RC 20 2021
Ridley Kanzo Adventure 2022
Ridley Kanzo Adventure 2022
- protocol_droid
- Posts: 309
- Joined: Sat Aug 20, 2005 7:40 am
- Location: San Diego, CA
Build currently @ 6240 grams ( 13.75 pounds)
Frame/fork: 2020 Addict rc30 medium
Wheels: Farsports feder 45/extralite hubs 24h/berd spokes/j&l thru axles
Cranks: Sram red 110bcd 11 spd
Chainrings: Extralite compact (50/34)
Pedals: Speedplay zero ti w/ti bowties/bolts
Cassette: omniracer ti 11/28
Front Derailleur: Sram red etap
Rear Derailleur: Sram red etap wifli
Chain: pyc 11 speed
Bottom Bracket: omniracer ti ceramic race-lite
Saddle: bontrager xxx
Seat Post: duncan aero sl
Brakes: sram red hrd w/ ti bolts
Rotors: Ashima ai 160/140 w/ ti bolts
Handlebar/stem: ic sl 40/90
Headset: oem
Shifters: sram red etap 11spd
Tires: schwalbe pro one tlr
Bottle Cages: carbonworks 7 gram
Bar Tape: marque galaxy
Build by me
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Frame/fork: 2020 Addict rc30 medium
Wheels: Farsports feder 45/extralite hubs 24h/berd spokes/j&l thru axles
Cranks: Sram red 110bcd 11 spd
Chainrings: Extralite compact (50/34)
Pedals: Speedplay zero ti w/ti bowties/bolts
Cassette: omniracer ti 11/28
Front Derailleur: Sram red etap
Rear Derailleur: Sram red etap wifli
Chain: pyc 11 speed
Bottom Bracket: omniracer ti ceramic race-lite
Saddle: bontrager xxx
Seat Post: duncan aero sl
Brakes: sram red hrd w/ ti bolts
Rotors: Ashima ai 160/140 w/ ti bolts
Handlebar/stem: ic sl 40/90
Headset: oem
Shifters: sram red etap 11spd
Tires: schwalbe pro one tlr
Bottle Cages: carbonworks 7 gram
Bar Tape: marque galaxy
Build by me
Sent from my SM-G991U using Tapatalk
Last edited by protocol_droid on Thu Nov 04, 2021 2:44 am, edited 3 times in total.
naked 3po, the first weight weenie.
- protocol_droid
- Posts: 309
- Joined: Sat Aug 20, 2005 7:40 am
- Location: San Diego, CA
Hey geoff. I actually didnt weigh the etap bits. Its heavier than the da di2 equivalent from what ive read. Im runnin ashima ai rotors. I may create another thread with all the other weights with pics.GeoffS wrote:Damn boy. Nice build That SRAM red must be kinda light?
Galfer rotors??
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naked 3po, the first weight weenie.
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- Posts: 495
- Joined: Fri Apr 30, 2021 8:22 am
I just got the handlebar. It's noteworthy that it's quite a bit thicker than the Metron 4D flat. Weight is good for an aero bar I believe. It's lighter than my SL 70 Aero in a 38. 213 g with those cables inside. I like the matt/shiny finish on the bars, which match the stem and frame.
According to the actual weights below. I recon with this setup, I am going to be 160g over the actual weight of the IC SL in 40/120. Not a small difference but I get the narrower bar and possibility of modulation.
So the Creston IC SL claimed weight is 280g 110/420. R2 weighed at 330g.
IC RR stem is supposed to be 240g at 100mm. R2 weighed it at 270g.
Scott Addict RC 20 2021 is claimed to be 7.9kg. Scott Addict RC 20 2022, which has exactly the same spec is now stated to be 8,05kg. Which is closer to actual weight.
So there's a pattern here. Probably not intentional, but that's pretty bad.
I am a bit worried though. Since the hole seems to be further down from the middle, while on the Syncros stem, the cables are coming in downwards, so the opening on the Syncros is further up because of this. I did remove the stem face plate just now and that does seem to be the case. Although I could spin the original bars upwards, to place the opening further down, and it didn't seem to be a problem. The cables might get damaged that way, but maybe I'm just overthinking it.
I am reluctant to even ask Scott directly about this, because I know they will just advise against using anything other than Syncros.
According to the actual weights below. I recon with this setup, I am going to be 160g over the actual weight of the IC SL in 40/120. Not a small difference but I get the narrower bar and possibility of modulation.
So the Creston IC SL claimed weight is 280g 110/420. R2 weighed at 330g.
IC RR stem is supposed to be 240g at 100mm. R2 weighed it at 270g.
Scott Addict RC 20 2021 is claimed to be 7.9kg. Scott Addict RC 20 2022, which has exactly the same spec is now stated to be 8,05kg. Which is closer to actual weight.
So there's a pattern here. Probably not intentional, but that's pretty bad.
I am a bit worried though. Since the hole seems to be further down from the middle, while on the Syncros stem, the cables are coming in downwards, so the opening on the Syncros is further up because of this. I did remove the stem face plate just now and that does seem to be the case. Although I could spin the original bars upwards, to place the opening further down, and it didn't seem to be a problem. The cables might get damaged that way, but maybe I'm just overthinking it.
I am reluctant to even ask Scott directly about this, because I know they will just advise against using anything other than Syncros.
Scott Addict RC 20 2021
Ridley Kanzo Adventure 2022
Ridley Kanzo Adventure 2022
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- Posts: 495
- Joined: Fri Apr 30, 2021 8:22 am
Is this normal? Or something to be worried about? I know cables get damaged because of sharp edges but this doesn't look good. My first bike with internal routing, maybe it's normal.
I
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Scott Addict RC 20 2021
Ridley Kanzo Adventure 2022
Ridley Kanzo Adventure 2022
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- Posts: 495
- Joined: Fri Apr 30, 2021 8:22 am
Nice. Love that color. You lost like 2kg and I'm fighting to lose 100g.protocol_droid wrote: ↑Thu Nov 04, 2021 2:28 pmHey geoff. I actually didnt weigh the etap bits. Its heavier than the da di2 equivalent from what ive read. Im runnin ashima ai rotors. I may create another thread with all the other weights with pics.GeoffS wrote:Damn boy. Nice build That SRAM red must be kinda light?
Galfer rotors??
Sent from my SM-G991U using Tapatalk
Scott Addict RC 20 2021
Ridley Kanzo Adventure 2022
Ridley Kanzo Adventure 2022
- protocol_droid
- Posts: 309
- Joined: Sat Aug 20, 2005 7:40 am
- Location: San Diego, CA
Thanks roadbiker. As for those edges, i'd just take a lil sandpaper or a mini file and round those square edges both outside and inside and then use some clear nail polish or super glue to coat the newly rounded edges.Roadbiker10 wrote:Nice. Love that color. You lost like 2kg and I'm fighting to lose 100g.protocol_droid wrote: ↑Thu Nov 04, 2021 2:28 pmHey geoff. I actually didnt weigh the etap bits. Its heavier than the da di2 equivalent from what ive read. Im runnin ashima ai rotors. I may create another thread with all the other weights with pics.GeoffS wrote:Damn boy. Nice build That SRAM red must be kinda light?
Galfer rotors??
Sent from my SM-G991U using Tapatalk
Sent from my SM-G991U using Tapatalk
naked 3po, the first weight weenie.
There is the SL version that comes with the ultimate and pro versions only. Or if you buy it separetely. r2 gives availability for summer 2022....
Visit starbike.com Online Retailer for HighEnd cycling components
Great Prices ✓ Broad Selection ✓ Worldwide Delivery ✓
www.starbike.com
- protocol_droid
- Posts: 309
- Joined: Sat Aug 20, 2005 7:40 am
- Location: San Diego, CA
I got my 5mm aero sl from bike24 but it looks like all they have is the 20mm currently.
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Sent from my SM-G991U using Tapatalk
naked 3po, the first weight weenie.