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Stem

The very best products at the very best prices - that's what we promise here at Banana Industries.

Your stem is the critical connection between bars and fork, directly influencing handling, comfort, and control. The right stem length and angle can transform your riding position, whether you're chasing speed, seeking comfort, or dialling in precise handling for technical terrain.

Get Your Position Right

  • Length Options – From short 60mm to long 130mm+ for fine-tuning reach and handling
  • Angle Choices – Positive, negative, and adjustable angles to set your bar height perfectly
  • Material Selection – Lightweight alloy and carbon options for different priorities
  • Secure Clamping – Precision machining for reliable, creak-free bar and steerer attachment

From premium Japanese craftsmanship to modern innovations in materials and design, our stem collection covers road, gravel, mountain, and touring applications. Whether you're building a new bike or refreshing your cockpit setup, find the stem that puts you in the perfect position.

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  • Original price £99.99
    Original price £99.99 - Original price £99.99
    Original price £99.99
    Current price £25.00
    £25.00 - £25.00
    Current price £25.00

    FSA GRADIENT 6 MOUNTAIN BIKE STEM ALLOY 35 x 35

    In stock

      The FSA GRADIENT 6 MTB stem is perfect for all you trailblazers out there - tough enough to handle your gnarliest descents, and lightweight enoug...

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  • Original price £29.99
    Original price £29.99 - Original price £29.99
    Original price £29.99
    Current price £15.00
    £15.00 - £15.00
    Current price £15.00

    Fugazzi flip flop 3D forged 31.8mm Bore Stem Stealth

    In stock

    Fugazzi flip flop 3D forged 31.8mm Bore Stem Stealth The classic Fugazzi stem is perfect for any kind of adventure. From long days on the road and ...

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  • Original price £79.99
    Original price £79.99 - Original price £79.99
    Original price £79.99
    Current price £59.99
    £59.99 - £59.99
    Current price £59.99

    NITTO UI-12 Clamp On Stem | 31.8mm

    In stock

    The Nitto UI-12 Stem is a steel standout in a world of aluminum and carbon, offering exceptional durability with its tig-welded construction. The f...

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  • Original price £37.99
    Original price £37.99 - Original price £37.99
    Original price £37.99
    Current price £7.99
    £7.99 - £7.99
    Current price £7.99

    FSA OS-168 Wilier Stem

    In stock

    FSA OS-168 Stem Custom Wilier -black- This FSA OS-168 stem was manufactured by FSA in a special Wilier design. The stem is forged from aluminu...

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  • Original price £29.99
    Original price £29.99 - Original price £29.99
    Original price £29.99
    Current price £5.99
    £5.99 - £5.99
    Current price £5.99

    Wilier Matt black stem 110/120 by -7 degrees

    In stock

    Willier Matt black  STEM TDS-RD507G-8FOV/ISO-RE110-7*41 Angle -7 degrees Width 31.8 mm Length 110/120 mm

  • Original price £29.99
    Original price £29.99 - Original price £29.99
    Original price £29.99
    Current price £5.00
    £5.00 - £5.00
    Current price £5.00

    Superstar Laser Stem

    In stock

    Get ready to shine on the trails with our Superstar Laser Stem 25.4. This 3D forged stem is perfect for XC use and comes in 4 lengths with a 5 degr...

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  • Original price £70.00
    Original price £70.00 - Original price £70.00
    Original price £70.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO UI-12 Thread Stem | 31.8mm

    Low stock

    The UI-12 is Nitto's threaded quill stem for road, commute, and vintage builds — cold-forged CrMo steel with a 31.8mm bar clamp and traditional 22....

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  • Original price £49.99
    Original price £49.99 - Original price £49.99
    Original price £49.99
    Current price £10.00
    £10.00 - £10.00
    Current price £10.00

    Superstar Zero Fifty Direct Mount Stem

    In stock

    Upgrade your ride with the Superstar Zero Fifty Direct Mount Stem. Perfect for Boxxer fork users, this 50mm long stem boasts a zero rise and CNC ma...

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  • Original price £35.00
    Original price £35.00 - Original price £35.00
    Original price £35.00
    Current price £25.00
    £25.00 - £25.00
    Current price £25.00

    NITTO Young Quill Stem | 25.4mm

    In stock

    The Young is Nitto's entry point into their quill stem range — aluminium construction, polished silver finish, and the same precision fit you'd exp...

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  • Original price £100.00
    Original price £100.00 - Original price £100.00
    Original price £100.00
    Current price £25.00
    £25.00 - £25.00
    Current price £25.00

    FSA GRADIENT 6 MOUNTAIN BIKE STEM alloy 31.8 x 45mm V18

    In stock

    Get ready to conquer any trail with FSA's Gradient 6 Mountain Bike Stem! Strong and lightweight, this alloy stem is perfect for intense trail and E...

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  • Original price £29.99
    Original price £29.99 - Original price £29.99
    Original price £29.99
    Current price £7.99
    £7.99 - £7.99
    Current price £7.99

    Superstar Project 3D Stem Matt Finish

    Low stock

    The Superstar Project 3D Stem gives you high performance and strength without weighing you down. Perfect for tough AM riding, it's 3D net forged fr...

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  • Original price £50.00
    Original price £50.00 - Original price £50.00
    Original price £50.00
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    NITTO MT-10 Dirt Drop Quill Stem | 25.4mm

    In stock

    The MT-10 is Nitto's dirt drop stem — designed for the era when mountain bikes ran horizontal top tubes and small frames, and riders wanted drop ba...

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  • Original price £39.99
    Original price £39.99 - Original price £39.99
    Original price £39.99
    Current price £29.99
    £29.99 - £29.99
    Current price £29.99

    NITTO Quill To Threadless Stem Adapter | MTC-022

    In stock

    The Nitto MTC-022 lets you run a modern threadless stem on a threaded steerer — the cleanest solution for converting a vintage or classic bike with...

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  • Original price £35.00
    Original price £35.00 - Original price £35.00
    Original price £35.00
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    NITTO MT-11 Quill Stem | 25.4mm

    In stock

    A classic high-rise quill stem from Nitto, designed for 1 1/8" threaded forks and beloved by anyone restoring old MTBs, building comfortable commut...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    Nitto UI-76 Stem

    Low stock

    The UI-76 is Nitto's threadless stem for classic and modern builds — a 25.4mm bar clamp with a 73° angle that puts you in a balanced, slightly upri...

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  • Original price £9.99
    Original price £9.99 - Original price £9.99
    Original price £9.99
    Current price £3.00
    £3.00 - £3.00
    Current price £3.00

    Superstar Shim Adapter

    In stock

    A split aluminium shim  Black anodised finish with laser etched detail

  • Original price £65.00 - Original price £85.00
    Original price £65.00 - Original price £85.00
    Original price £65.00
    Current price £55.00
    £55.00 - £55.00
    Current price £55.00

    NITTO UI-2 Clamp On Stem | 26.0mm

    In stock

    The UI-2 is Nitto's TIG-welded CrMo clamp-on stem — four-bolt faceplate, 26.0mm bar clamp, and a 72° angle that works equally well on drop bar road...

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  • Original price £80.00
    Original price £80.00 - Original price £80.00
    Original price £80.00
    Current price £59.99
    £59.99 - £59.99
    Current price £59.99

    NITTO UI-2 Thread Cromoly Stem

    In stock

    The UI-2 is Nitto's CrMo threaded quill stem for road racing — a 2-bolt faceplate, 26mm bar clamp, and a 71° angle that puts you in a low, stretche...

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  • Original price £89.99
    Original price £89.99 - Original price £89.99
    Original price £89.99
    Current price £35.00
    £35.00 - £35.00
    Current price £35.00

    Fugazzi Charlie Stem (31.8) 145mm x 70 High Polish

    In stock

    Brand: Fugazzi Set Includes: Stem Colour: Silver Part Type: stem The Charlie Stem gets its name from MTB Hall of Fame, Frame builder Charlie Cunnin...

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  • Original price £14.99
    Original price £14.99 - Original price £14.99
    Original price £14.99
    Current price £8.00
    £8.00 - £8.00
    Current price £8.00

    Nitto Stainless Handlebar Shim | 25.4mm to 26.0mm

    In stock

    A precision stainless steel shim that lets you fit 25.4mm handlebars into a 26.0mm stem clamp — the correct solution for mixing older Japanese stem...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    Nitto UI-27 Stem

    In stock

    The Nitto UI-27 showcases Nitto's signature craftsmanship and sleek, understated aesthetic—featuring the clean, engraved Nitto logo on the drive si...

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  • Original price £90.00
    Original price £90.00 - Original price £90.00
    Original price £90.00
    Current price £60.00
    £60.00 - £60.00
    Current price £60.00

    NITTO NP Pearl Quill Stem

    In stock

    The Nitto NP Stem is the brand's premium offering, crafted from forged aluminum, polished to a flawless finish, and anodized for lasting beauty. It...

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  • Original price £65.00
    Original price £65.00 - Original price £65.00
    Original price £65.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO NTC-DX Technomic Deluxe Stem 25.4 Post Length 190mm

    In stock

    A long-time favourite and a further step up from the standard Technomic, this stem boasts an even finer finish. Polished to perfection with a disti...

    View full details
  • Original price £35.00
    Original price £35.00 - Original price £35.00
    Original price £35.00
    Current price £20.00
    £20.00 - £20.00
    Current price £20.00

    NITTO Young Quill Stem | 26.0mm

    In stock

    The Young Quill Stem delivers the exceptional Nitto quality you expect, all at a price that won’t require you to search for spare change. Road Rac...

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  • Original price £69.99
    Original price £69.99 - Original price £69.99
    Original price £69.99
    Current price £24.99
    £24.99 - £24.99
    Current price £24.99

    Nitto Young 3 Quill Stem 25.4 -70cm

    Low stock

    Stem Type: QuillPart Type: StemItem Length: 70 cmBrand: NittoA simple quill stem, but developed by the masters at Nitto - this might not have any f...

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  • Original price £89.99
    Original price £89.99 - Original price £89.99
    Original price £89.99
    Current price £35.00
    £35.00 - £35.00
    Current price £35.00

    Fugazzi Charlie Stem (31.8) 145mm x 70

    In stock

    Brand: Fugazzi Set Includes: Stem Colour: Silver Part Type: stem The Charlie Stem gets its name from MTB Hall of Fame, Frame builder Charlie Cunnin...

    View full details
  • Original price £69.99
    Original price £69.99 - Original price £69.99
    Original price £69.99
    Current price £25.00
    £25.00 - £25.00
    Current price £25.00

    Nitto Young 3 Quill Stem 25.4 -80cm

    In stock

    Stem Type: QuillPart Type: StemItem Length: 80 cmBrand: NittoA simple quill stem, but developed by the masters at Nitto - this might not have any f...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO Seatpost 27.2 x 250mm, Silver S65

    In stock

    Lightweight, beautiful and reliable: The S65 is a proven choice among seat posts, made with Nitto’s famous quality. Precision manufacture means tha...

    View full details
  • Original price £49.99
    Original price £49.99 - Original price £49.99
    Original price £49.99
    Current price £39.99
    £39.99 - £39.99
    Current price £39.99

    NITTO Quill To Threadless Stem Adapter | MTC-024

    In stock

    NITTO MTC-024-225 Column -Longer version- Adapts threaded, quill-style steerers to enable use of Threadless Stems MTC-024-225 28.6/22.2mm 220g Le...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £49.99
    £49.99 - £49.99
    Current price £49.99

    Nitto UI-26 Stem

    In stock

    The Nitto UI-26 delivers the same meticulous craftsmanship and refined aesthetics you've come to expect, now tailored for modern 31.8 mm handlebars...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    Nitto UI-75 Stem

    Low stock

    The Nitto UI-75 delivers Nitto’s signature blend of precision engineering and timeless style, built for riders who appreciate the classic 25.4 mm h...

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  • Original price £50.00
    Original price £50.00 - Original price £50.00
    Original price £50.00
    Current price £39.99
    £39.99 - £39.99
    Current price £39.99

    NITTO NTC Technomic Stem 25.4 | Post Length: 225mm

    Low stock

    The Technomic stem features an extended 225mm quill, elevating the rider to a comfortable, higher position. This allows for greater adjustability i...

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  • Original price £69.99
    Original price £69.99 - Original price £69.99
    Original price £69.99
    Current price £29.99
    £29.99 - £29.99
    Current price £29.99

    CHECKED Nitto Young 3 Quill Stem 25.4 -90cm

    Out of stock

    A simple quill stem, but developed by the masters at Nitto - this might not have any fancy features or crazy colours, but quality runs deep. You wo...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £45.99
    £45.99 - £45.99
    Current price £45.99

    Nitto UI-82 Stem

    Low stock

    A finely crafted 26.0mm A-Head stem from Nitto - The UI-82 has a cold-forged aluminium construction for strength and stiffness while keeping the we...

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  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    Nitto UI-81 Stem

    Low stock

    The Nitto UI-81 is the next version of the UI-85, same great craftsmanship but the logo has been changed to Nitto's engraved logo on the drive side...

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  • Original price £39.99
    Original price £39.99 - Original price £39.99
    Original price £39.99
    Current price £20.00
    £20.00 - £20.00
    Current price £20.00

    Nitto Young 3 Quill Stem 100mm

    In stock

    Nitto Young 3 100mm  Road racing stem Bar clamp Diameter 25.4 mm Length 100 mm S.H.I.S Clamp Diameter 22.2- 24 tpi Quill Angle: 72 degrees 330g  

  • Original price £65.00
    Original price £65.00 - Original price £65.00
    Original price £65.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO NTC Technomic Stem 25.4 | Post Length: 280mm

    In stock

    The Technomic stem features an extended 280mm quill, elevating the rider to a comfortable, higher position. This allows for greater adjustability i...

    View full details
  • Original price £50.00
    Original price £50.00 - Original price £50.00
    Original price £50.00
    Current price £39.99
    £39.99 - £39.99
    Current price £39.99

    NITTO MT-10 Dirt Drop Quill Stem | 26.0mm

    In stock

    Nitto designed this stem to provide maximum handlebar height and comfort, while also nodding to the past when mountain bikes had smaller frames wit...

    View full details
  • Original price £39.99
    Original price £39.99 - Original price £39.99
    Original price £39.99
    Current price £20.00
    £20.00 - £20.00
    Current price £20.00

    Nitto Young 3 Quill Stem 160mm 25.4

    In stock

    Nitto Young 3 100mm  Road racing stem Bar clamp Diameter 25.4 mm Length 100 mm S.H.I.S Clamp Diameter 22.2- 24 tpi Quill Angle: 72 degrees 330g  

  • Original price £45.00
    Original price £45.00 - Original price £45.00
    Original price £45.00
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    NITTO NTC Technomic Stem 26.0 | Post Length: 150mm

    In stock

    The Technomic stem features an extended 150mm quill, elevating the rider to a comfortable, higher position. This allows for greater adjustability i...

    View full details
  • Original price £39.99
    Original price £39.99 - Original price £39.99
    Original price £39.99
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    NITTO FU-82 Periscopa Quill Stem | 25.4mm

    In stock

    The Nitto FU-82 Periscopa Stem blends classic craftsmanship with modern design. Its adjustable periscopic rise allows for a customizable fit, while...

    View full details
  • Original price £59.99
    Original price £59.99 - Original price £59.99
    Original price £59.99
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO Seatpost 27.0 x 250mm, Silver S65

    Low stock

    Lightweight, beautiful and reliable: The S65 is a proven choice among seatposts, made with Nitto’s famous quality. Precision manufacture means that...

    View full details
  • Original price £65.00
    Original price £65.00 - Original price £65.00
    Original price £65.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO NTC-DX Technomic Deluxe Stem 26.0 | Post Length: 190mm

    In stock

    A long-time favourite and a further step up from the standard Technomic, this stem boasts an even finer finish. Polished to perfection with a disti...

    View full details
  • Original price £65.00
    Original price £65.00 - Original price £65.00
    Original price £65.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO NTC-DX Technomic Deluxe Stem 120mm 25.4 Post Length: 225mm

    In stock

    A long-time favourite and a further step up from the standard Technomic, this stem boasts an even finer finish. Polished to perfection with a disti...

    View full details
  • Original price £45.00
    Original price £45.00 - Original price £45.00
    Original price £45.00
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    Nitto Periscopa FU-82DX Anodised Silver Stem | 25.4mm x 190mm

    In stock

    The Nitto FU-82DX-190 has a classic riser design that's suitable for both road and mountain bikes. The forged alloy construction provides strength ...

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  • Original price £65.00
    Original price £65.00 - Original price £65.00
    Original price £65.00
    Current price £50.00
    £50.00 - £50.00
    Current price £50.00

    NITTO NTC-DX Technomic Deluxe Stem 26.0 | Post Length: 225mm

    In stock

    A long-time favourite and a further step up from the standard Technomic, this stem boasts an even finer finish. Polished to perfection with a disti...

    View full details
  • Original price £45.00
    Original price £45.00 - Original price £45.00
    Original price £45.00
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    NITTO NTC Technomic Stem 25.4 | Post Length: 150mm

    In stock

    The Technomic stem features an extended 150mm quill, elevating the rider to a comfortable, higher position. This allows for greater adjustability i...

    View full details
  • Original price £40.00
    Original price £40.00 - Original price £40.00
    Original price £40.00
    Current price £30.00
    £30.00 - £30.00
    Current price £30.00

    NITTO FU-82 DX Periscopa Deluxe Quill Stem | 25.4mm

    In stock

    The Nitto FU-82DX Periscopa Stem blends classic craftsmanship with modern design. Its adjustable periscopic rise allows for a customizable fit, whi...

    View full details