Cinelli A1 Quill Stem: Probably the best-selling quill stem in the history of biking, certainly the most imitated, returns nearly identical to the original with micro thickness changes that allows it to satisfy the latest European standards.The anodized finish is the mythical "Milky". Good-to-use, beautiful to see and touch: Multi-sensorial Classic Design.
22.2 X 1-1/8" Centre Clamp Stem
Box Two Centre clamp Hollow stems are cold forged from the highest quality 6061-T6 aluminium available. Featuring an open skeletal design and a dual mid-bolt wedge mounting system, they are lightweight yet maintain a very high level of strength. A 53mm extension stem weighs just 218 grams/7.7 ounces. By removing the rear pinch bolts and moving the mounting bolts to the middle of the stem, we reduced the weight and size and eliminated a serious hazard to the rider’s knees. These stems come with either a 48 or 53mm extension and a 22.2mm bar bore. To ensure proper clamping force, the stem must be mounted on a fork with at least 45mm of exposed steerer tube. This stem can be installed either side up to give a 5-degree rise or drop. Note: Not compatible with forks that have carbon fibre steerer tubes
22.2 X 1-1/8" Front Load Stem
The Box Two front Load is a modern, 22.2 stem designed specifically for BMX racing. Box Two Front Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminium.The front-load clamp is designed to fight pull-up forces while offering superior strength. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength.
22.2 X 1-1/8" Top Load Stem
The Box Two Top Load is a modern 1-1/8 inch by 22.2mm stem designed specifically for BMX racing. Box Two Top Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminium. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength
The Box Two Top Load Stem is a modern 1-inch by 22.2mm stem designed specifically for BMX racing. Box Two Top Load stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminium. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength. The top load stem is designed for easy of handlebar installation while maintaining superior strength.
Industry Nine’s A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminium billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, I9 continue our proud tradition of offering riders uncompromising components. Taking name and shape from the A-axis in our five-axis machining centers, the A35 and A318 are destined for your favourite all-mountain rides. The A35 and A318 utilize either a 35mm or 31.8mm handlebar clamp diameter providing 180 degrees of contact on the stem body for twist-free security that will play nice with both alloy and carbon bars. Stainless steel hardware ensures everything stays in place and looks great, regardless of mud-blasting washes or rainforest climates.
![Actionstem Suspension Stem 10° 31.8Mm [Bhs-52]](https://www.tritoncycles.co.uk/images/products/thumbnails/1782511059-48835300.jpg)
Atmos Stem 7K 31.8mm Clamp 6mm Rise 1-1/8 Steerer Bead A1 CK LOGOS
Spare parts from Forza, ideal for giving your bike a bit of love and helping keep it running and looking its best.Perfect for replacing worn, damaged or missing components, these genuine Forza spare parts are designed to help maintain your bike properly.Genuine Forza spare partIdeal for maintenance, repairs or refreshesHelps keep your Ridley bike in top conditionSuitable for workshop or home mechanic use
Spare parts from Forza, ideal for giving your bike a bit of love and helping keep it running and looking its best.Perfect for replacing worn, damaged or missing components, these genuine Forza spare parts are designed to help maintain your bike properly.Genuine Forza spare partIdeal for maintenance, repairs or refreshesHelps keep your Ridley bike in top conditionSuitable for workshop or home mechanic use
Spare parts from Forza, ideal for giving your bike a bit of love and helping keep it running and looking its best.Perfect for replacing worn, damaged or missing components, these genuine Forza spare parts are designed to help maintain your bike properly.Genuine Forza spare partIdeal for maintenance, repairs or refreshesHelps keep your Ridley bike in top conditionSuitable for workshop or home mechanic use
DI2 Clip for Superzero Stems This innovative new DI2-Clip is a specific accessory for Deda's stunning new stem that offers a clean, smart and easy to use solution to help make Shimano's DI2 system a more integrated experience. No tools or straps are required to install the clip thanks to the simple plug-in system that has been used. Made from a thermoplastic material for lightness and durability. This only fits the Deda Superzero Stem Tech Specs Compatible with Deda Superzero Stems only Material: Thermoplastic material Handlebar Diameter: 31.7mm Finish: Black Weight: 7g
![Frontcap Adapter For Bhs-09Bhs-37 [Bhs-92]](https://www.tritoncycles.co.uk/images/products/thumbnails/1782511062-04050500.jpg)
Hex Lab Oversized 28.6 X 1" Front Load Stem
All Box One front load stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. By moving material from low-stress areas. This has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars we have contributed to increased pedalling stiffness by providing a backstop to the ‘lifting’ phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Features: Lightweight 3D Hollow Design Front-Load Clamp Design to Fight Pull-Up Forces Large Bar Bore Large Hollow Clamping Bolts Superior Strength
Industry Nine’s A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminium billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, I9 continue our proud tradition of offering riders uncompromising components.
NS SMR Integrated Routing Alloy Stem
Smart Cable Routing (SMR) 3D forged and CNC machined AL6061 Alloy faceplate Chromoly hardware -6° × 90, 100, 110, 120 & 130mm Fine blasted anodized black Weight: 235g
3D forged and CNC machined from AL6061/T6. 4-bolt cold forged face plate. Chromoly hardware. ±6° x L60, 70, 80, 90, 100, 110, 120, 130mm. Ø31.8mm handlebar clamp diameter. 35mm fork clamp stack height. Bead blasted anodized black. Laser graphics. 127 grams (100mm).
Oversized 31.8 X 1-1/8" Delta Stem
All Box Delta stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. Moving material from low-stress areas has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars we have contributed to increased pedalling stiffness by providing a backstop to the ‘lifting’ phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency.
Oversized 31.8 X 1-1/8" Front Load Stem
All Box One front load stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. By moving material from low-stress areas. This has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars we have contributed to increased pedalling stiffness by providing a backstop to the ‘lifting’ phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. This particular model stem not only shifts material from low-stress zones to the Oversized interface but also provides rigidity through the side skirt design. Using a reverse development process for the delta stem, the structure was created from the outside-in vs. the traditional inside-out method. These stems are engineered for larger-sized, stronger racers. This stem can be installed either side up to give a 5-degree rise or drop.
Oversized 31.8 X 1-1/8" Top Load Stem
All Box One top load stems are engineered and crafted using Oversized Technology. As we follow the load paths down the handlebars and have focused attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector, we have reciprocated with an augmented stem interface with greater surface area. By moving material from low-stress areas. This has greatly minimised twist and contributed to responsiveness. As the stem is mated with the handlebars, we have contributed to increased pedalling stiffness by providing a backstop to the 'lifting' phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. This particular model stem not only shifts material from low-stress zones to the Oversized interface but also provides rigidity through the side skirt design. Using a reverse development process for the delta stem, the structure was created from the outside-in vs. the traditional inside-out method. These stems are engineered for larger-sized, stronger racers.
AL 6061 T6 Aluminium alloy forged with the 3D system and oriented fibres, it has been developed with the typical 65 track angle to satisfy the most demanding trackies.
The riders spoke, and we listened! We took our well-loved ShockStop Stem and gave you less of it - 15% less to be exact. We reduced weight through extensive CNC machining and titanium hardware, then we gave it a sleek new mini malist polished look.
Stocky, superlight do it all ahead type stems. Light enough for XC or Road, burly enough for Freeride. The 3D Forged 6061 T6 hollow alloy construction body provides a structurally superior item, allowing it to be both strong and light. The 'Flip-flop' design 5-degree angle allows the Staff Stem to be used either way up to deliver a rise or fall for the handlebar height. 4 x Cro-Mo M5 bolts on the faceplate clamp securely hold the handlebars. Twin opposing M6 bolts on the steerer clamp are optimised to hold the fork.
Stem Descendant 35mm clamp 50mm, Direct Mount, Boxxer Grey 50MM
Cold forged and fully CNC-machined from several high-strength aluminium alloys, new Box One™ Stem Locks offer peace of mind and a level of added protection against losing your front wheel and fork legs in the event of a broken steerer tube. All new Box One™ Stem Locks are backwards compatible with existing Box forks and may work with forks from other manufacturers.
The evolution of the the famous Superzero stem that's designed to allow fully integrated cable routing when coupled with Deda handlebars featuring the DCR system (Deda's internal cable routing). The Superbox stem features a proprietary system that provides two possible mounting solutions for the internal cable routing: Completely internal cable routing through bar/stem (DCR) Semi-internal cable routing through stem (S-DCR) DCR compatible handlebars: Superzero DCR for Road use, Gera DCR for Gravel and Alanera DCR for integrated bar and stem. Please note: If cables are being run in a DCR set up, it must be used with a 'D' shaped Steerer tube
Superleggero Stems With a new exclusive graphic design, the search for the ultimate functional shape, stripped of any excess. The lightest production stem. Alloy 7050 3D forged aluminium stem with titanium screws, available in black and black on black. Weight below 100 grams. Material: Alloy 7050 Screws: Titanium PVD Black Clamp diameter: 31,7mm Fork Steerer: 1 1/8" Angle: 82deg Weight: 115g (110mm) Finish: black anodized, polished on black
Superzero RS Stem The RS series represents the most innovative and technological production from Deda Elementi. The application of the best materials and advanced manufacturing process to deliver the lightest possible aero components. An exclusive and elegant finish gives the RS series a unique stylish touch. The Polish on Black finish of this stem matches perfectly with the Superzero RS handlebar. It is constructed from 2014 aluminium and has been manufactured using an innovative 3D forging process to get a completely flat design. Compared to the standard version of the Superzero Stem, this stem also features special titanium screws with black PVD finish. Used in combination with the matching RS handlebar this is the lightest aero bar set-up on the market. The Superzero RS stem is available in 5 lengths from 90mm to 130mm.
Superzero Stem The new Superzero stem is the perfect combination of stiffness, lightness and aerodynamic shape. The stem has a trapezoid shape with a flattened top section for torsional stiffness and excellent aerodynamic performance. Designed for the most demanding riders, the stem is manufactured using an innovative 3D forging process with AL 2014 alloy. Fork Clamp Diameter: 28.6mm (1 1/8') Clamp Diameter: 31.7mm Material: AL2014 alloy Bolts: CrMo Steel Angle: 82 Weight: 140g (110mm)
The new Gusset TS stem was developed with a desire to bring a sleek, stiff, up-to-date, confidence inspiring stem to the market at an accessible price point. Developed using CAD and 3D printing technology, with input from professional athletes, the TS stem went through various iterations before the design was finalised. The stem features an innovative faceplate with a Stiff Upper Lip connecting piece, helping to locate the faceplate into the stem body and increase stiffness. This results in accurate steering and uncompromised feedback through the bar, whilst keeping the open look of a modern stem. Machined from forged 6061 Aluminium and using Cr-Mo bolts, the TS stem is constructed using the best quality materials for robust mountain bike riding.
#html-body [data-pb-style=RV1PC95]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}CNC-machined 6000-series aluminiumOptimised 35mm clamp interfaceeMTB ready
The new forged+CNC MTN stem is available in 31.8mm and 35mm Diameter. With 32mm, 40 and 50mm lengths to suit any rider's needs.
Uno Alloy Stem Tifosi brings you Uno - their quality, cost effective component range. The anodised black finish with smart, polish on black graphics means this bar can easily be matched to any road bike. Its single piece face plate design offers quick and easy installation, and the understated look of this stem is completed by the black bolts. With sizes ranging from 80mm to 120mm in length, you'll be able to dial in your perfect fit. Complete the look by choosing the matching Tifosi Uno handlebar and seatpost.
Specifications: Clamp diameter: 31,8 mm Clamp diameter: 28,6 mm (1-1/8") Stem angle: 84deg/96deg Material: Forged in Aluminium alloy 6061 T6 Finishing: Matt black anodized Bolts: Front M5 - Rear M6 Sizes: 90-100-110-120mm Weight: 175 g/110 mm
Vinci DCR Stem The first Deda stem that's designed to allow fully integrated cable routing when assembled with other Deda handlebars featuring the all new DCR system (Deda Internal Cable Routing) The Vinci is the most versatile stem on the market being compatible with traditional 1-1/8" fork steerers as well as 1-1/4". The DCR system works with a standard tapered steerer with 1-1/8" upper diameter but requires a 52mm (1.5") upper headset bearing. The stem leaves room at the back for the cables to fit the gap in between the headset bearing and fork. The Vinci Stem system features special spacers that provide the channels for the housing cables. The Spacers are designed with slits that let them pull open, they can be added or removed to get the fit right without having to remove all the cables. The innovative 3D forging technology and the flat design result in a better aero performance. The aero integrated top cap, headset spacers and alloy sleeve adaptor for a 1-1/8" fork steerer complete the line of accessories included.
Zero 17deg Riser Stem The Zero Stem model is made from 3D forged 6061 aluminium with a 17deg positive angle for a small rise and a comfortable position. The stem features a 4-bolt faceplate for extra strength, ISO4210 approved. Material: 3D Forged 6061 Aluminium Angle: 107deg (+17deg) Handlebar dia: 31.7mm Weight: 145g (110mm)
Zero100 Stem The innovation of physical matter in a powerful design. The most advanced technology to offer the best combination of lightweight, strength and reliability. The first choice of the peloton. Finish: black on black (BOB) or black anodized with white logo Material: Alloy 2014 3D forged Handlebar Dia: 31,7mm Fork Steerer: 1" 1/8 (28,6mm) Clamp Height: 40mm Screws: CrMo Angle: 82deg Weight: 126g (110mm)
Team version of the famous Zero100 stem, with a 70 deg negative angle. For the most demanding riders looking for the perfect position on the bike.
Zero2 Stems New 2-piece faceplate for the Deda Zero2 stem. It strikes the perfect balance between engineering and design. It's the only Deda Stem available in the extra short sizes starting from 50mm making it the ideal stem for any rider. Material: 3D forged alloy 6061 Angle: 83deg Diameter: 31.7mm Fork Steerer: 1 1/8" Weight: 140g (110mm)