
Dropout 57 For BMC No57 Teammachine SLR01 02 Rim Brake MY20 ALR Derailleur Hanger 301091 (Shimano-direct-mount)
Screws
The reviewer tests a 2020 model direct mount derailleur hanger from AliExpress on their 2014 BMC Teammachine to see if it is compatible. They note it looks identical in shape and fits perfectly, potentially improving shift quality and saving weight.
AI Summary
Pros
- Fits perfectly on the older frame
- Saves 12 grams of weight
- Potentially improves shift quality
+1 more
Cons
- It is not the officially designated part for the 2014 bike, so compatibility was a risk
- The reviewer was concerned the angle might be incorrect (though it worked)

HY Carbon+Ti Sattelstütze für BMC TEAMMACHINE SLR ALR 2012~2025 118g&RACEMACHINE RM01 2011~2015
Seatpost
The reviewer discusses an AliExpress carbon seat post purchased to achieve a zero-offset fit and save weight on their BMC hill climb bike.
AI Summary
Pros
- Saves a significant amount of weight (70g saved versus stock post)
- Provides a zero-offset design which improves bike fit for the reviewer
- Overall fit and finish is described as 'really good'
+1 more
Cons
- Expensive for an AliExpress part (around £90)
- The seat clamp parts are described as 'a little bit rough around the edges' and 'scabby'
- Not recommended for really heavy riders due to the clamp quality

Plselis Lightweight High-Strength Carbon Fiber Road Bicycle Saddle 56g Hollow Breathable Ergonomic Seat Cushion3005
Saddle
The reviewer briefly mentions the Plselis Lightweight High-Strength Carbon Fiber Road Bicycle Saddle 56g Hollow Breathable Ergonomic Seat Cushion3005 but does not provide detailed analysis.
AI Summary
Pros
- It is extremely light, weighing about 60g, saving a considerable amount of weight versus the previous saddle.

RYET RT03/RT03P 7*9
Saddle
The reviewer does not mention the 'RYET Carbon 3D Printed Saddle Ultralight 175g 7*9 Bike Seating For Men Women Triathlon Road MTB Mountain Gravel Cycling Parts' at any point in the video transcript. The entire review is focused on a different product, the 'Riot Ultimate' saddle (also referred to as 'Riot' or 'Riot saddles'), which is a carbon-shelled, 3D printed saddle purchased from AliExpress. The reviewer discusses their experience with this specific Riot model, its comfort, weight, design, and price, but never references the RYET brand or model specified in the query.
AI Summary

Ryet 3D Printed X8P
Saddle
The reviewer discusses the RYET (referred to as 'Riot' in the transcript) 3D Printed Bicycle Saddle extensively. They are no stranger to the brand and have used a previous 3D printed model. They are now testing a new high-end 'Riot Ultimate' carbon fiber, 3D printed saddle. They praise its narrow nose profile, advanced 3D printing with variable density (firm under sit bones, soft in the pressure relief channel), premium carbon shell with no flex, grippy finish on the rails, and measurement markings. They tested it on a turbo trainer for a 3-hour session and found it very comfortable, on par with their much more expensive Selle Italia SLR Boost. They highlight its significantly lower cost compared to major brand 3D printed saddles.
AI Summary
Pros
- Comfortable, especially on a turbo trainer (a brutal test environment).
- Narrow nose profile that suits the reviewer's preference.
- Advanced 3D printing technology with variable density (firm for support, soft for pressure relief).
+8 more
Cons
- The reviewer mentions that some seat clamps may not work well with its ovalized carbon rails.
- It is not as light as some full carbon saddles with minimal padding (186g vs. 153g for another Riot model).
- The reviewer had an issue with an older Riot 3D printed saddle having a wide nose they didn't like, but this is not a con for the new model discussed.

LTWOO RX / R9 Disc 2x12s / 2x11s Road Hydraulic Disc Brake Groupset, 6 kit, Benchmark R7170 R8170
Groupset
The reviewer states that the LTWOO R9 Disc groupset is a fantastic option for its unrivaled value. They have used it for well over a year and thousands of miles with zero problems, praising its ergonomics, hydraulic disc brakes, and spot-on shifting.
AI Summary
Pros
- Excellent value for money
- Ergonomics are nice
- Hydraulic disc brakes are great
+3 more
Cons
- Not quite as good as mechanical Shimano 105
- Initial concern about the plastic shift lever potentially snapping (though this did not happen)

RIRO Carbon Fiber Crank Road Bike 11/12 Speed 50-34/53-39T Direct Mount Bicycle Crankset 170mm 46/48/50/52T Chainring Bike Parts
Chainring
The reviewer briefly mentions the RIRO Carbon Fiber Crank Road Bike 11/12 Speed 50-34/53-39T Direct Mount Bicycle Crankset 170mm 46/48/50/52T Chainring Bike Parts but does not provide detailed analysis.
AI Summary

ZTTO Ultimate 11/12 Speed Road Bike Cassette 11s 12s 11-28/30/32/34/36T ULT Sprocket Freewheel 112g~141g Road Gravel K7 HG
Cassette
The reviewer states that the ZTTO SLR Gen 3 cassettes are a great choice, highlighting their low weight, low price, and availability in many colors. They note that durability depends heavily on usage, with lower mileage expected if frequently using the aluminum climbing gears.
AI Summary
Pros
- Incredibly lightweight (117g for the model mentioned, compared to 193g for a Shimano Dura-Ace equivalent)
- Great value for money (costs around 60-70 quid)
- Available in loads of different colors
+1 more
Cons
- Lower durability in the aluminum climbing gears (you'll be lucky to get 2,000 miles out of these if used frequently in mountainous terrain)

RideNow Ultralight 19g 24g 36g Bike Inner Tube 700 x 18 25 28 Road MTB Bicycle TPU Material Tire French Valve Super Light
Tubes
The reviewer briefly mentions the RideNow Ultralight Bike Inner Tube 700 X18 32 Road MTB Bicycle TPU Material Tire 65mm Length French Valve Super Light but does not provide detailed analysis.
AI Summary

RIRO Carbon Fiber Crank 29MM Road Bike 11/12 Speed 50-34/52-36/53-39T MS Direct Mount/110/130BCD Bicycle Crankset Chainring
Chainring
The reviewer briefly mentions the RIRO Carbon Fiber Crank 29MM Road Bike 11/12 Speed 50-34/52-36/53-39T MS Direct Mount/110/130BCD Bicycle Crankset Chainring but does not provide detailed analysis.
AI Summary

ONIRII PD-06 Road Bike Carbon Lock Pedals Bicycle SPD Self-Locking Steel/Titanium 6 Degree Pedal with Locking Plate for Road NEW
Pedals
The reviewer states they covered these pedals in a previous video. They report having used them for over a year with positive results, noting they are lightweight, compatible with SPD-SL, and have held up well.
AI Summary
Pros
- Very low price (40 quid on AliExpress)
- Lightweight (200g per pair)
- SPD-SL compatible
+3 more
Cons
- No explicit rider weight limit found, but a caution that riders over 100kg should consider the steel axle version

VXM Road Bicycle Center lock Disc Brake Rotor Pads CNC Lighweight Aluminum Alloy MTB Bike Rotors 140mm 160mm Cycling Discs Parts
Disc-Brakes
The reviewer recommends VXM centerlock disc rotors as a great budget option, having used them extensively over the year. They praise the design, construction, and performance.
AI Summary
Pros
- They look really slick with vibrant colors.
- They are solidly made with well-constructed rivets, which is often a weak point on cheaper rotors.
- The bite and brake performance have been fantastic.
+1 more

Bicycle Bottle Holder 2PCS Full 3K Carbon Fiber Super Light Road Mountain Bike Cycling Water Bottles Cage Holder Matte18g XXX
Bottles
The reviewer briefly mentions the Bicycle Bottle Holder 2PCS Full 3K Carbon Fiber Super Light Road Mountain Bike Cycling Water Bottles Cage Holder Matte18g XXX but does not provide detailed analysis.
AI Summary
Pros
- They are available for under a tenner (less than £10).

RYET AIRCODE
Saddle
The reviewer discusses the RYET 3D Printed Bicycle Saddle, noting it is a recent release from the brand RYET (also referred to as 'Riot' in the transcript). They state it is very similar to a more expensive saddle they previously recommended, featuring a carbon base and a 3D printed rubber cushion. They have used it extensively over the year.
AI Summary
Pros
- Lightweight
- Comfortable
- Excellent value for money (cost less than half the price of a similar saddle)
+1 more



