Oval chainrings compatible with the new ALDHU 3D+ cranks, ROTOR's lightest crankset ever, but also compatible with 4-bolt Shimano cranks. When mounted to ROTOR's ALDHU 3D+ cranks, these Q rings can...

Introducing the new Round Direct Mount Chainrings. The Direct Mount is CNC¡¦d from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, together...

kit: set/4 fits: Shimano 9000 material: aluminum color: silver Finishing caps for Shimano 9000 4-arm 100mm BCD cranks

QX1 SHIMANO XTR BCD96 Shimano XTR-compatible Q-Rings. You??¢ve been brand-loyal since you first swung your leg over a bike. There??¢s no need to swap out your Shimano XTR 9000 cranks to...

DM OVAL CHAINRING COMPATIBLE WITH SRAM BB30 New trends in smaller chainrings ??plus a motive to craft a lighter oval chainring for mountain bikes, resulted in Direct Mount Q-Rings. In addition...

Q-RINGS QX2 110BCD ??Shred????you don´t usually take advice from the office recycling bin but your favorite trail begs to be ridden so you obey. QX2 chainrings for your double 110/60BCD cranks...

Q-RINGS QX2 60BCD ??Shred????you don´t usually take advice from the office recycling bin but your favorite trail begs to be ridden so you obey. QX2 chainrings for your double 110/60BCD cranks...

ROUND QX2 74BCD Your hard-earned technical skills have won you races and enabled you to match pace with your fitter, less-skilled riding buddies...but they´re gaining on you with their improved technique....

ROUND QX2 110BCD Your hard-earned technical skills have won you races and enabled you to match pace with your fitter, less-skilled riding buddies...but they´re gaining on you with their improved technique....

Q-RINGS QX2 120BCD (SRAM) If your bike reflects your identity as a mountain biker, then selectivity and brand loyalty marks your choices. For SRAM cranks requiring a specific BCD, we crafted...

Q-RINGS QX2 80BCD (SRAM) If your bike reflects your identity as a mountain biker, then selectivity and brand loyalty marks your choices. For SRAM cranks requiring a specific BCD, we crafted...

Spezifikationen: Einsatzbereich: Cross Country, EnduroBefestigung: 104/64 mm Lochkreis, 4-ArmZähne: 23Z, 33Z, 42ZSchaltstufen: 3x9-fach, 3x10-fach, 3x11-fachAusführung: Oval 10 % Technische Daten: Material: Aluminium (7075-T6)

Q-RINGS QX3 104BCD Your endurance is legendary and your ability to outlast your friends and rivals breeds envy. QX3 chainrings for your triple cranks with 104/64BCD feature subtle 10% ovality to...

Q-RINGS QX2 64BCD ??Shred????you don´t usually take advice from the office recycling bin but your favorite trail begs to be ridden so you obey. QX2 chainrings for your double 104/64BCD cranks...

Q-RINGS QX1 76BCD QX1's subtle but efficient 12.5% ovality?can be oriented around the most productive part of your pedal stroke to give you better traction on climbs and quicker acceleration when...

INPOWER FLOW 110BCD Orient your training around pedal performance and learn how to race smarter You can improve your maximum sustainable output simply by fine-tuning your pedaling technique and orienting it...

ALDHU CRANKS Crank lenght: 170 | 172.5 mm Axle: 30 mm QF (Standard axle): 147.5 mm Material: CNC Aluminium / TDS Finish: Black anodized / Matt CHAINRINGS  Sizes (teeth): 52/36 Options: Q RINGS / Round BCD: 110x4 Chainline (Standard...

Weight: 13g Color Black, Ultegra Grey Compatibility: Dura-Ace 9100, 9150 Di2 In the box: 4 covers and 4x T30 torx bolts Material: 7075 T6 aluminium Finish type II anodizing

Weight: 13g Color Black Compatibility: ULTEGRA R8000 In the box: 4 covers and 4x T30 torx bolts Material: 7075 T6 aluminium Finish type II anodizing

Remote: None Seatpost Type: Standard Drop: None Diameter: 27.2/30.9/31.6mm? Length 350/400mm Offset: 16mm Weight: 178g (27.2*350mm)

Q RINGS CAMPAGNOLO 113BCD There’s no need to swap out your cranks to accommodate Q rings, ROTOR has Q??¢s for your Campagnolo cranks. In addition to biomechanical performance, there was one...

INPOWER DM ROAD Integration of power measurement technology at the core of the crankset design means the INpower DM ROAD powermeter provides precise and comprehensive data to improve your pedalling performance....

詳情 SPEEDPLAY ZERO 公路鎖踏專為應對任何挑戰而打造，具有獨特的資質，能夠承受從激烈的公路賽到長途騎行的需求。 不銹鋼雙面單車鎖踏和一體化鎖片系統可提供峰值功率傳輸和卓越的耐用性。 定制的貼合度和雙面入口將使您能夠自信而舒適地踩踏。 Part Number: WFPRZ1S53Physical Dimensions: 3.9" x 2" x 2"Shipping Weight: 1.22lbBox Dimensions: 5.9" x 2" x 3.9"Country of Origin: VietnamWeight: 222g per pairStack Height: 11.5mm...

VOLATA 2 JERSEY FZ APPLIED SPEEDThink of the Volata Jersey as the everyday aero jersey. We??¢ve taken the fabrics from our fastest aero race jersey ever and used a cut that...

VOLATA 2 JERSEY FZ APPLIED SPEEDThink of the Volata Jersey as the everyday aero jersey. We??¢ve taken the fabrics from our fastest aero race jersey ever and used a cut that...

VELOCISSIMA 2 SHORT WHAT IT ISPremium fabrics, a flattering cut, leg grippers from our top-of-the-line shorts and our everyday-comfort KISS Air2 Donna pad make this short right for everything but the...

SOFTEN YOUR RIDEMade for the rigors of the Arenberg Forest, the toughest stretch of cobbles at Paris-Roubaix. This glove features maximum gel padding to protect your hands. The mesh back keeps...

簡介 體溫調節、身體相互作用和空氣動力學都是石墨烯技術可以為騎行者提供的功能。這款尖端產品採用在氣候室和風洞中測試的面料開發而成，能夠在最敏感的區域分散和平衡身體熱量。得益於Body Mapping技術，這種面料像第二層皮膚一樣包裹著身體。 細節 無縫接縫技術 基於身體對活動的反應以及活動本身來設計 YKK拉鏈 重量：110 gr 適合溫度：16° / 24° 意大利製造 面料 Core G+® Clima Aero 材質組成 主面料67% 滌綸，33% 彈性纖維 袖面75% 滌綸，25% 彈性纖維 正面96% 滌綸，4% 彈性纖維 選購建議 如果您正好在邊界上或尺寸之間，請至少訂購大一號。 特性...

SINERGIA JERSEY FZ SIMPLE WITH A TWISTMost of us use long-sleeve jerseys for a few days in the spring and fall, then extend their range with a vest in cooler weather,...

ENTRATA V JERSEY IT NEVER GETS EASIER, YOU JUST GO FASTERWe??¢ve incorporated a lot of our pro racing technology into this all-around performance jersey. The base fabric is a textured 100%...

The Castelli Espresso V jacket is designed to take you comfortably during the training of your next winter. The new engineered knit fabric provides extra breathability by exposing the membrane to...

AERO RACE 4.1 JERSEY FZ PERFORMANCE IN EVEN RICHER FABRICS?We??¢ve taken our favorite Aero Race 4.1 Jersey and made it richer by producing it in dyed fabrics rather than the usual...

AERO RACE 4.1 JERSEY FZ PERFORMANCE IN EVEN RICHER FABRICS?We??¢ve taken our favorite Aero Race 4.1 Jersey and made it richer by producing it in dyed fabrics rather than the usual...

AVANTI JERSEY WHAT IT ISTouches of color and fade converge in this new graphic on a jersey built on our Competizione model. It's the ideal all-around jersey for all your riding,...

ENTRATA 3 JERSEY FZ IT NEVER GETS EASIER; YOU JUST GO FASTER?We??¢ve incorporated a lot of our pro racing technology into this all-around performance jersey. The base fabric is a textured...

FREE AERO 4 W BIBSHORT TEAM MADE TO RACETypically, our women's garments are designed from the ground up for women. However, the Free Aero 4 W Bibshort is designed from the...

Castelli Sorpasso 2 Cycling Bibknicker The Sorpasso 2 Bib Knicker is a premium 3/4 length tight maximising on comfort and fit. By using a combination of high-tech fabrics and body mapping...

ALPHA RoS W LIGHT JACKET We call it a light jacket but the comfort range is surprising. It dips well into temperatures where you might normally reach for a full protection...

CASTELLI MORTIROLO V JACKET Engineered knit stretch windproof panels on sides and shoulders Gore® Windstopper® X-Fast main body fabric Thermoflex back allows heat and moisture to escape Reflective panel below pockets...

SINERGIA JERSEY FZ SIMPLE WITH A TWISTMost of us use long-sleeve jerseys for a few days in the spring and fall, then extend their range with a vest in cooler weather,...

SINERGIA JERSEY FZ SIMPLE WITH A TWISTMost of us use long-sleeve jerseys for a few days in the spring and fall, then extend their range with a vest in cooler weather,...

Product description of Castelli Velocissimo 4 Bib Tights With this product we simply use great components to create a warm, comfortable tight. Our Thermoflex fabric is an 80/20 nylon/Lycra® blend with...

DINAMICA JACKET AEROBIC COLD-WEATHER RIDINGThis is the jacket we made for cold-weather riding. Not necessarily for extreme cold when you're in survival mode, but when you want to be able to...

VELOCISSIMA 2 KNICKER ? WHAT IT ISPremium fabrics, a flattering cut, leg grippers from our top-of-the-line shorts and our everyday-comfort KISS Air2 Donna pad make this short right for everything but...

CASTELLI PRISMA SS JERSEYProsecco GT main body fabric wicks moisture awayFull-length YKK® Vislon® zipper3 rear pocketsReflective heat-transfer viz stripsWEIGHT: 121g (Small)

AERO RACE 4.1 JERSEY FZ PERFORMANCE IN EVEN RICHER FABRICS?We??¢ve taken our favorite Aero Race 4.1 Jersey and made it richer by producing it in dyed fabrics rather than the usual...

FUORI JERSEY YOU WON'T EVEN NOTICEWe've been riding our bikes on gravel since before it was a thing, and we've always done it in our normal Castelli jerseys. The only complaint...

UNLIMITED JERSEYUNLIMITED AND UNCOMPROMISINGWe're not crazy about the word "gravel." We love riding on it, but we don't like the way the cycling industry acts like it's a new sport. We...

SUPERLEGGERA 2 JERSEYTHEY'LL THINK YOU BOUGHT IT JUST TO LOOK GOODThis is the jersey that brings Castelli's fabric and construction engineering together in one of the most refined jerseys we've ever...

PASSO JERSEYThe Passo Jersey is built on our Squadra base model, our all-around performer for everything from weekend racing to training to long days in the saddle. The main ProSecco Micromesh...

PASSO JERSEYThe Passo Jersey is built on our Squadra base model, our all-around performer for everything from weekend racing to training to long days in the saddle. The main ProSecco Micromesh...

TROFEO JERSEYThe Trofeo Jersey is built on our Squadra base model, our all-around performer for everything from weekend racing to training to long days in the saddle. The main ProSecco Micromesh...

TROFEO JERSEYThe Trofeo Jersey is built on our Squadra base model, our all-around performer for everything from weekend racing to training to long days in the saddle. The main ProSecco Micromesh...

TROFEO JERSEYThe Trofeo Jersey is built on our Squadra base model, our all-around performer for everything from weekend racing to training to long days in the saddle. The main ProSecco Micromesh...

TROFEO JERSEYThe Trofeo Jersey is built on our Squadra base model, our all-around performer for everything from weekend racing to training to long days in the saddle. The main ProSecco Micromesh...

PROLOGO VI JERSEY PROLOGUE OR PRO LOGOThe Prologo name is Italian for "prologue," the opening salvo in a Grand Tour. But many of our customers pronounce it like "Pro Logo." And...

KOO OPEN Bridge Nose Pad - for OPEN / OPEN CUBE / DEMOS / SPECTRO

FREE SANREMO 2 SUIT SHORT SLEEVETHE GOOD-AT-EVERYTHING RACE SUITThe best triathletes are the ones who are good at everything. That's why we put so much into this suit.Let's start in reverse...

FREE SANREMO SUIT SLEEVELESSTHE LONG DISTANCE 1 PIECE SUITThis suit is for you if you race 70.3 and Ironman distance and like the convenience of a 2 piece suit but the...

PRODUCT FEATURES 3mm-thick neoprene Glued seams Reflective heel panel High-durability panel under foot Adjustable Velcro closure under foot adapts to wide range of footwear Heavy-duty rear zipper