- XCX Race Mountain Carbon Cranks
We took our years of World Cup racing experience, and using a patented process, turned them towards making the lightest production carbon crank-set on the market. Sub 360g w/o chain-ring - Sub 400g with chain-ring.
Lightweight, 30mm spindle, APS preload adjuster, and self-extractor bring the class-leading combo to your door. Crank boots included. Bottom Bracket and Chain-ring sold separately.
Product Spec
- Chainline 73mm Spindle: Boost (52mm) chainline w/UL Chainring / 73mm Spindle: Non-Boost (49mm) chainline with a -8mm Offset Chainring
- Color: Stealth Black w/Protective Vinyl
- Compatibility
- Chainrings: UL Chainring, and SL Chainring
- Bottom Brakets: 30mm PressFit Bottom Brackets, and Threaded Bottom Brackets
- Features: Lightest production crank-set on market with ultra-lightweight carbon fiber crank-arms, 30mm spindle,and APS adjuster.
- Material: Compression molded carbon fiber arms, aluminum spindle
- Self Extractor: Yes
- Size: 170mm, 175mm
- Spindle Width: 73mm
- Spindle Diameter: 30mm
- Spindle Interface: P3 Connect
- Weight:385g 73mm w/32T UL Chainring
- Q FACTOR: Mountain: 172mm
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1 review for eThirteen XCX Race Carbon Mountain Crankset Boost chainline 52mm 175mm 73mm spindle Self Extractor black with an rating of 5/5 point.- Great cranks. Superb lightweight product. Love them.
I bought these cranks in October, 2019. The weight is as advertised. The quality and workmanship is very good. I have done 3-4 rides now on my 9kg Yeti ASR-5 Carbon with these cranks and they have performed perfectly. I have them paired with a Garbaruk Melon 32t direct mount chainring.
I would not hesitate to recommend these cranks to anyone.
★★★★★ Jacques Dorey
- Great cranks. Superb lightweight product. Love them.
- 1x eThirteen XCX Race Carbon MTB Crank
- Without Chain Ring
- Without Bottom Bracket
- Show all items from eThirteene*thirteen is a cycling component manufacturer that produces a wide range of products for mountain biking, including cranks, chain guides, and cassettes. The company is known for its innovative designs and high-quality craftsmanship, and its products are used by some of the top professional mountain bikers in the world.
One of e*thirteen's most popular products is the TRS+ crankset, which features a unique design that provides increased stiffness and responsiveness. The TRS+ crankset is also highly customizable, with a wide range of adjustability options that allow riders to fine-tune the suspension to their specific needs. It also includes an integrated bash guard, which helps to protect the chainring from damage.
Another popular product is the LG1+ chain guide, which is designed to provide a smooth and reliable chain retention for aggressive riding. The LG1+ chain guide is available in both air and coil versions, and it features a wide range of adjustability options that allow riders to fine-tune the suspension to their specific needs.
In addition to its suspension products, e*thirteen also produces a number of other high-end components, including cassette, wheels, and dropper posts. The company is also known for its excellent customer service and technical support, which is highly valued by its customers.
If you're looking for a top-of-the-line suspension setup for your mountain bike, ethirteen's products are definitely worth considering.
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- XCX Race Carbon Mountain Crankset Boost chainline 52mm 175mm 73mm spindle Self Extractor black
- 92535 / 4710751505278 / CS4XRA-104
321.76 € ready for sending in 1-3 business days