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PRO Clip-On, J-Bend 45, Alloy, Extensions Only
£39.99
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PRO Clip-On, J-Bend 45, Alloy, Extensions Only
The PRO Clip-On J-Bend 45 is an aerodynamic extension engineered for moderately flexible riders seeking a comfortable, efficient, and neutral wrist position in the aero tuck. Featuring a 45-degree J-Bend curve and a 100-millimetre rise, it supports a slightly higher and more ergonomic hand position without compromising aerodynamic performance. Constructed from durable AL6061 aluminium, the extensions weigh just 97 grams and offer a 350-millimetre reach. With a 22.2-millimetre clamping diameter, they are fully compatible with the PRO Clip-On Clamp and PRO Adjustable Armpads + Mount, as well as Shimano’s wired and wireless time-trial shifters. Suitable for both dedicated TT/triathlon bikes and endurance-focused setups on road, gravel, or mountain bikes, the PRO Clip-On J-Bend 45 provides adaptable aerodynamic performance for long-distance comfort.
Features
J-Bend aero extension
Ideal for moderately flexible riders
Facilitates a neutral wrist position
Compatible with all PRO Clip-On components
Suitable for TT/triathlon, road, gravel, and mountain bikes
Helps create a comfortable and efficient aerodynamic cockpit
Construction: AL6061 Alloy
Clamping Diameter: 22.2mm
Bend Angle: 45°
Rise: 100mm
Reach: 350mm
Weight: 97g
Intended for use with PRO Clip-On Clamp (PRSAB0071) and PRO Adjustable Armpads + Mount (PRSAB0072)
Benefits
Supports a neutral wrist angle for improved comfort during long rides
Ideal for moderate flexibility, enabling a slightly elevated yet aerodynamic hand position
Robust alloy construction offers durability at a low weight
Versatile compatibility with all PRO clip-on systems and Shimano TT shifting setups
Enhances aerodynamic efficiency across multiple bike platforms—including TT, road, gravel, and MTB
PRO Clip-On, J-Bend 45, Alloy, Extensions Only
SKU
PRSAB0076
You’re supporting a local bike shop with every purchase
PRO is one of the most dynamic brands in the market, offering everything from cockpits to saddles, droppers or tools.
Over the last decade, the Shimano-owned PRO brand has grown considerably into a major player in the bicycle accessory market. PRO handlebars, stems, saddles, seatposts and cycling accessories are high quality and innovative. From the lightweight VIBE road range, to the Tharsis 3FIVE mountain bike standard and the Discover gravel range, PRO have a finishing kit to suit the way you ride. PRO also produce workshop quality tools, bike bag and on-bike storage.
Each PRO handlebar, stem and seatpost product boasts a Lifetime Warranty which means that riders know they can trust PRO. With a 30-day money back guarantee too on all PRO saddles, buyers really have the confidence to find the right fit and feel.
Over the years PRO has supported many World Tour road teams and World Cup mountain bike teams and their products have been put through their paces by the likes of Remco Evenpoel, Laurens Ten Dam, Scotty Laughland and Matt Walker. If it’s good enough for those guys, you know it’s good.
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STANDARD DELIVERY: £5.95
Delivered in 2-3 working days. Free for orders over £75. Please note, sale items or at busy periods, orders may take an additional 48 hours to be delivered.
NEXT BUSINESS DAY: £9.95
Order before 1pm Monday to Thursday. Orders placed before 1pm Friday will be delivered Monday.
RETURNS: We hope you’re happy with your order. If you’re not perfectly satisfied, you may return your item(s) within 30 days. Item(s) must be returned unused and in its original condition and packaging. Please read our full returns policy here.
Note exclusions apply. View our full DELIVERY and RETURNS policy.