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Reviews & Ratings
The XMCS CS-R01 is a disc carbon road frameset praised for its value, custom paint options, and versatile geometry suitable for both road and light gravel use. Users report it's lightweight (builds around 7-7.3kg), made of carbon fiber with a T47 bottom bracket, and accommodates tires up to 34mm. Customer service from Peter (XMCS) is consistently highlighted as excellent, with responsive communication and accommodation of custom requests. The frame is noted for its stiffness, comfort on rough roads, and stable handling at high speeds.
AI-Generated Forum Summary
Pros
- Excellent customer service from Peter (XMCS) - responsive, accommodating to custom requests, and helpful throughout the process
- Good value for money - frame costs around $700-800 USD with custom paint, allowing for complete builds under $2500
- Versatile tire clearance - fits up to 34mm tires (32mm GP5000 measured 34mm on 24mm internal rims), suitable for road and light gravel
- Comfortable and stable ride quality - users report it's comfortable on rough roads, stable at high speeds, and good for long rides
- Lightweight builds possible - complete builds reported around 7-7.3kg with various component choices
- Stiff and responsive - translates power well, feels fast during sprints and acceleration
Cons
- Minor quality control issues - some users reported overspray in BB area, short saddle clamp bolts, and blocked cable ports requiring filing
- Headset/cable routing can be tricky - some users had difficulty with internal routing and headset assembly, especially with integrated handlebars
- Limited availability - frames sometimes out of stock in certain sizes, requiring waiting for production
- DUB bottom bracket bearings may wear quickly - some users reported bearing failure around 700-1000km
Key Points
- Carbon fiber construction
- T47 bottom bracket (68mm width)
- Disc brake compatible
- Accepts tires up to 34mm
- Available in XXS through L sizes
- Geometry similar to Cannondale Supersix Evo
- Custom paint options available
- Integrated cable routing
- D-shaped seatpost
Frequently Asked Questions
How do I order this frame since it's not on the website?
Contact Peter directly via email or WhatsApp - he will provide details and pricing. The frame isn't always listed on the main website.
What is the price of the frame?
Approximately $700-800 USD including custom paint and shipping. Complete builds estimated around $1500-2500 depending on components.
What bottom bracket does it use?
T47 threaded bottom bracket with 68mm width. Compatible with 24mm (Shimano) and DUB (SRAM) cranksets.
What tire clearance does it have?
Fits up to 34mm tires (32mm GP5000 AS TR measured 34mm on 24mm internal rims). Users have successfully run 30-32mm tires.
How does it compare to the CS-R06?
R01 has integrated headtube/fork design while R06 uses more standard components. R06 has slightly longer reach (about 5mm in size M) and more aggressive geometry.