All Reviews

The Serenade 50mm Wave Whape Carbon Racing Bike Wheelset is a lightweight (around 1190-1245g for steel spokes, 1166-1287g for carbon spokes) 50mm deep carbon clincher wheelset with a wavy rim design, priced from $529-$569 USD with Pillar Wing20 or Sapim CX-Ray spokes. It features a 21.5-25mm internal width, 29.75-34mm external width, DT Swiss-compatible ratchet hubs (SR248, SR268, SR278C models), and a rider weight limit of 100-110kg (125kg for newer carbon spoke models). Users praise its exceptional value, low weight for climbing, good crosswind stability, and smooth hubs, though some note occasional stiffness concerns, communication delays, and bearing durability issues in wet conditions. It's primarily designed for road use, with options for gravel. Newer models include carbon spoke options (24 spokes, 3.5mm wide) with hubs like SR251C, achieving weights as low as 1152g for 45/40mm depth, and offering 25mm internal width. Customer service is highly regarded for proactive follow-up and support. Recent updates include a 25mm internal width rim for 50mm depth (420g) designed for 30mm tires, and carbon spoke wheels are noted for their comfort. Ceramic bearings are not recommended; steel bearings are preferred for durability. Discount codes are available via WhatsApp. New developments include a 65mm Snakeskin wheelset (20/20 carbon spokes, 3.9mm, claimed 1296g) with a distinctive textured finish, reported as stiff and stable in crosswinds. A 55mm TAR55WS with 25mm internal width, SR248 hub, and Pillar 1420 spokes weighed 1370g, though some orders may be upgraded to Sapim CX-Ray spokes. A 50mm carbon spoke wheelset with 23mm internal/34mm external rims and SRC278 hubs weighed 1250g, described as very stiff and a great all-round value. Gravel wheels (32mm internal, 50mm deep) are available and received in 4 weeks to Germany. Shipping delays can occur due to assembly, with some users reporting radio silence, but overall satisfaction remains high. Bearing issues persist, particularly with SR278C rear hubs developing play, and replacing bearings may require special tools.

The TanTan Cycling TT-X67 is a super light disc aero road frame that users describe as having a unique design with a distinctive metal/plastic aero seatstay plug. It features a T47 inboard bottom bracket, UDH hanger, and uses latex EPS technology. The frame is available in sizes XS-45cm to 54cm, with a frameset price around $499 including handlebar and seatpost. Users note it has geometry similar to some high-end bikes like the Factor Ostro VAM, but isn't a direct clone of any specific model. The frame has generated mixed reactions due to its unconventional aero seatstay design and some quality control issues. Recent orders have had positive seller communication and a smooth build process, though the included computer mount is flimsy and the seatpost clamp was initially recalled and replaced. The carbon layup is likely mostly T800/T700 with some T1000/T1100 in high-stress areas.

The Mondice 2026 AERO Design Bike Frame FM316 is an open-mold carbon gravel frame with aero design, internal storage, and T47 bottom bracket. It is sold by Mondince and other suppliers like SPCycle (model G026) and TanTan. Key attributes include a price around $485-662 for the frame/fork/seatpost/headset, weight of approximately 1240-1343g for frame and 410-473g for fork (size M/L), carbon construction, and compatibility with 50mm tires (with about 5mm clearance). The geometry is progressive and similar to the Mondraker Arid, with long reach and steep seat tube angles. Two fork options exist: a 395mm axle-to-crown (FM316) for aggressive geometry and a 420mm (FM326) for more relaxed handling. The frame includes features like a mechanical storage compartment, flip-chip fork options (not on SPCycle version), and UDH hanger. However, the geometry charts were initially inaccurate and revised multiple times, causing confusion among buyers. Recent feedback highlights the FM316's very fast and responsive handling, described as 'stupidly fast' like a cross bike, with riders noting excellent maneuverability. The flip-chip allows adjustment of the front axle position to fine-tune steering, but a recent issue has been reported where the hub contacts only the aluminum part of the flip-chip fork, potentially causing movement; Mondince is working on a fix. Delivery to Europe typically takes about 1 month via air freight, though delays can occur. The FM316 is considered the most aggressive Mondince frame, with geometry close to a road bike, making it suitable for fast gravel or all-road builds, while the FM336 is a different design more akin to the Trek Checkpoint or Cube Nuroad. Some users report twitchy steering at low speeds, especially with the longer fork and long stem; a shorter stem (70-80mm) and rear flip-chip position can improve handling. Bottom bracket threading issues have been noted on some frames, requiring careful installation or retapping, though others report good threads. The SPCycle version lacks a flip-chip fork. Overall, the frame is praised for its aero position, comfort, and high-quality feel. Custom paint options are available, and the frame has been used for flat-bar builds with MTB groupsets. Tire clearance is tight; some users report rub with 2.1" tires in muddy conditions. The storage compartment walls are small and collect water; some consider cutting them out. Stock bolts quality is mediocre, with some users replacing them with titanium. Recent builds confirm the bike is comfortable and fast, with one user using road forks for a road setup. The Evosid crankset has been reported to develop creaking or play at the press-fit interface, requiring Loctite. A 3L Specialized frame bag fits well in medium frames. Custom paint jobs, including a copper marble effect, are available and well-received. Sizing remains a challenge: a user with 170cm height and short wingspan is considering XS with a short stem, while another user at 174cm with long wingspan finds size S slightly cramped and may need a longer stem. Newer reports highlight that the frame is very stiff laterally, providing excellent power transfer, and geometry is praised as amazing, with some riders preferring it over traditional geometry. Some forks have a rough brake line exit that may require filing. Headset integration issues with certain integrated stems (e.g., Lexon Unox) may require custom compression rings or 3D printing. Flip-chip screw can come loose due to missing screw or improper tightening. Some users report front brake rub caused by fork imperfection near thru axle insert, requiring warranty replacement. XS size lacks a second bottle cage mount, limiting storage options. Recent posts show completed builds with positive feedback on custom paint colors like purple and white chameleon, with one user quoting 665 EUR for a white chameleon FM316. A user asked for the stack height with zero spacers, and another considered full integration with a specific stem. Chainstay protectors from AliExpress are used to fit the curved stays. The SPCycle G026 variant is being built with an Ekar groupset, and one complete build weighed 8225g with alloy rims. A user requested the size of the downtube pouch for the SPCycle version, which lacks the pouch.

The Carbon Speed T1100 carbon gravel wheelsets with titanium spokes are high-performance wheels praised for their lightweight construction (1330-1445g depending on configuration), excellent build quality, and smooth ride characteristics. Key attributes include 53mm rim depth, 33mm internal/42mm external width, T1100 carbon construction, titanium or Sapim CX-Ray spokes, and in-house hubs with 36T or 52T ratchet system. Prices range from $715-900 USD depending on carbon grade and spoke material, plus shipping (recent US shipping $150 + $61 service charge). Users report easy tubeless setup, good acceleration, and vibration damping from titanium spokes, though some note crosswind sensitivity and louder brake noise. Recent feedback indicates crosswind handling may be better than expected compared to other deep gravel wheels. Titanium spokes are slightly less stiff than steel but offer style points. Comprehensive tire width measurements have been collected showing significant oversizing on these wide rims. Customer service is highly rated.

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.

The TanTan Superlight Disc Road Bike Frame TT-X65 is a budget-friendly aero disc road frame that has generated mixed but generally positive feedback from forum users. Key attributes include a price of approximately $359 for the frame, fork, seatpost, and headset set, with additional costs for shipping, paint, and accessories. The frame weight is reported as 1037g ±40g for size 50cm, with the fork at 447g ±40g and seatpost at 195g ±20g. It is constructed from Toray T1000 carbon fiber, though some users question the authenticity of this claim. The frame uses a T47 threaded bottom bracket, 100x12mm front and 142x12mm rear thru-axles, and accommodates tires up to 700x32C. Available sizes range from 45cm to 56cm. Users note its design resembles other aero frames like the Winspace C5 Aero, with some calling it a composite of various design elements. Early adopters report good build quality, stiffness, and comfort, especially with wider tires. Recent builds show complete bikes weighing around 7.48kg without DOT fluid and bar tape, with attractive color options like purple YS-3400. Delivery experiences vary, with one user reporting 8 weeks to Ireland with no customs charges. However, there are ongoing concerns about saddle compatibility (particularly with some Ryet models), minor paint imperfections, and the seatpost design. Some users also note headset compatibility issues when using standard stems with internal cable routing, requiring specific systems like Zitto due to the shallow headtube depth.

The Leoseek power meter is a budget-friendly Chinese power meter available in 3-bolt, 8-bolt, and Easton variants. It supports USB-C charging and is often paired with affordable cranksets like ZRace. Key attributes include a price range of $120-$200, weight of 600g for a complete crankset, and compatibility with various standards including 110 BCD chainrings and SRAM Force 8-bolt interface. Users note it requires calibration via head unit or a WeChat mini-app (Android app also available), and there are concerns about accuracy, consistency, and residual torque issues after sprints. Some users report being impressed for the price, but others recommend more well-known brands due to reliability concerns. Availability issues exist in certain regions like France for carbon crank versions. An updated version has appeared on Taobao, and a mountain bike specific model may be coming soon.

The THINKRIDER PP5 is a dual-sided power meter spider with Easton interface, available as standalone unit or bundled with carbon or aluminum cranksets. Users report prices ranging from $40-290 USD/EUR depending on configuration and sales. The carbon crank version weighs 486g and features a titanium DUB spindle, while aluminum versions have steel spindles. The power meter claims ±1% accuracy with 300-hour battery life and uses ANT+/Bluetooth connectivity. It requires the ThinkRider Tools app for firmware updates and calibration. Compatibility is limited to Easton interface cranks; it is not compatible with Riro Acrossfire, Senicx PR3, standard Red DUB, or CUES FC-U6030-2 cranksets without modifications. Firmware v1.9.1 has been released, and some users report significant improvement in power readings after updating (previously too low or zero). However, independent testing confirms residual torque drift issues persist after high-torque efforts, and the manufacturer acknowledges a hardware issue that may require a future product revision. Some users report a ~3 second power data delay when paired with iGPSPORT BSC200. Chainline issues and bolt length concerns have been noted with double chainring setups. Installation can be tricky: some cranks (e.g., Elilee X-novanta) may cause wobbling due to the recessed mounting surface, requiring a slim Easton washer/shim that is sometimes included but may need to be purchased separately. The plastic installation tool is fragile and replacements are not standard. A successor, the PP6, is rumored to be coming soon. For casual riders using it for pacing at moderate power, it can be a good value, but for serious training or high-power intervals, its limitations are significant.

The Flyxii FE-02 is a budget-friendly carbon gravel frameset purchased primarily through AliExpress, with prices ranging from $300-$483 shipped. It features a BSA bottom bracket, standard cable routing (not proprietary), and comes with frame, fork, axles, headset, spare hanger, and seatpost clamp. Users report it accommodates tires up to 700x50mm (approximately 52mm measured) or 650b x 54mm, with toe overlap noted as an issue especially with larger tires and 175mm cranks. The frame is described as durable and stable for gravel riding, though some note rear flex when pedaling out of the saddle. Builds commonly use components like LTwoo GR9 groupsets, Senicx cranksets, and various carbon parts from brands like Toseek and ZNIINO.