Troy Lee Designs
Free Shuttle Jacket when you spend £50 on Troy Lee Designs*
*Full price items only, both items must be added to cart, offer applied automatically at checkout. For returns conditions click here.
Overview
The Flowline SE MIPS Helmet, Troy Lee Designs’ new half shell trail helmet, includes some of the best technology Troy Lee Designs has to offer. Sporting a modern, minimalist look, it is designed to keep you safe and comfortable on the trail.
Key Features
- With MIPS technology to protect against rotational forces
- Dual density EPS foam guards against high and low speed impacts
- Outer shell strengthened by full wrap, in-mould construction
- Extended coverage guards the back of your head
- Easy to size using the TLD precision fit system
- 14 high-flow ventilation ports keep your head cool and dry
- With soft, antimicrobial comfort liner
- Fidlock magnetic buckle system of easy on-off
- With 3-position adjustable, screwless visor
Product information
Returning a product is easy using our Returns Portal, which allows you to send your product back to us by dropping off your return items at any one of over 8,500 EVRI locations around the UK.
You have 30 days to return your item from when it reaches you
If you wish to return a product under warranty, please see our Saddleback Warranty Information page for more information.
- Standard delivery (3-5 working days) - £3.50
- Express delivery (1-2 working days) £4.99
For more information on delivery times and prices click here.
Holiday shipping deadlines
To receive your order before the 25th, please place it by Friday, December 19th. We’ll continue shipping through December 24th, but orders placed after December 19th may not arrive until after the holidays.
Holiday office & service hours
Dec 25th – Jan 1st
Office Closed – our team will be offline during this time (no phone or email support)
Tue, Dec 30th
Limited Shipping – warehouse will be processing limited orders (delivery expected Jan 2nd or later)
Fri, Jan 2nd
Back to normal – phone and email support are open again
The Flowline SE MIPS Helmet, Troy Lee Designs’ new half shell trail helmet, includes some of the best technology Troy Lee Designs has to offer. Sporting a modern, minimalist look, it is designed to keep you safe and comfortable on the trail.
Safety is of course the top priority of any off-road helmet, and the Flowline SE doesn’t disappoint on this score. Equipped with MIPS® in a low-key black shade, it will guard your brain from rotational impact in the event of a collision.
Meanwhile, dual density EPS will work to reduce the energy transfer during either high and low speed impacts, so that your head will be protected, whether you lose your balance on slippery ground or encounter an obstacle.
Extended coverage at the back of the head and an outer shell, sturdily made using full wrap in-mould construction, reinforce these defences.
Comfort is the next most important consideration in any trail helmet. The Flowline SE MIPS can be adjusted to fit securely using Troy Lee Designs’ precision fit system, with three height settings that quickly and simply tighten or loosen the Flowline SE to suit.
Once you’re moving, 14 high-flow ventilation ports will keep the air flowing over your scalp, keeping your head deliciously dry and cool, even when you’re putting effort into shredding or climbing. If you do start to sweat, the helmet will remain fresh thanks to the antimicrobial, odour fighting comfort liner, which will also provide soft cushioning throughout your ride.
The Flowline SE MIPS Helmet is finished off by the same easy-to-use Fidlock magnetic buckle system found on the A3, which can be opened and shut with just one hand or while wearing gloves, and a screwless visor with smooth three-position adjustment that will protect your eyes while riding and soak up impact during an off.
All in all, this helmet offers incredible value, protection, comfort and performance in the form of a sleek, understated bi-colour helmet that will nonetheless make a statement on the trails or in the bike park, thanks to Troy Lee’s famously contemporary styling.
Key features:
More Information
Delivery
- Standard delivery (3-5 working days). - £3.50.
- Express delivery (1-2 working days) - £4.99
For more information on delivery times and prices click here.
Returns
Returning a product is easy using our Returns Portal, which allows you to send your product back to us by dropping off your return items at any one of over 8,500 EVRI locations around the UK.
You have 30 days to return your item from when it reaches you.
For more information on returning items click here.
About Troy Lee Designs
Troy Lee Designs is one of the biggest and most recognisable names in mountain biking with very good reason. The brand's inimitable style, cultivated by founder and artist Troy Lee, has given the sport a visual identity, reflected its attitude and re-shaped the MTB landscape time and again over the last 25 years. With an ever-growing range of artful apparel and high-performance protection, Troy Lee Designs remains the benchmark against which all other off-road brands are measured.
About Saddleback
Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of Abbey Bike Tools, Cannondale, Castelli, Chris King, ENVE, Feedback Sports, Kogel, Pivot Cycles, Rudy Project, Sidi, Silca, Sportful, Stages, Trickstuff, Troy Lee Designs, Wolf Tooth and WTB.
Warranty and Crash Replacement
In addition to our regular 100-day returns policy on unused items, all items purchased from www.saddleback.co.uk are covered by our full two-year warranty against manufacturing defects from date of purchase. We will exchange, refund or repair (at our discretion) items proven to exhibit manufacturing or material faults in line with fair wear and tear.
Troy Lee Designs Crash Replacement
Exclusive to Saddleback.co.uk customers, the Troy Lee Designs Helmet Crash Replacement Programme means that you can get 30% off the cost of a like-for-like replacement if your TLD helmet is damaged in a crash.
The Flowline SE MIPS Helmet, Troy Lee Designs’ new half shell trail helmet, includes some of the best technology Troy Lee Designs has to offer. Sporting a modern, minimalist look, it is designed to keep you safe and comfortable on the trail.
All in all, this helmet offers incredible value, protection, comfort and performance in the form of a sleek, understated bi-colour helmet that will nonetheless make a statement on the trails or in the bike park, thanks to Troy Lee’s famously contemporary styling.
Key Features
- With MIPS technology to protect against rotational forces
- Dual density EPS foam guards against high and low speed impacts
- Outer shell strengthened by full wrap, in-mould construction
- Extended coverage guards the back of your head
- Easy to size using the TLD precision fit system
- 14 high-flow ventilation ports keep your head cool and dry
- With soft, antimicrobial comfort liner
- Fidlock magnetic buckle system of easy on-off
- With 3-position adjustable, screwless visor

Safety and Security
Safety is of course the top priority of any off-road helmet, and the Flowline SE doesn’t disappoint on this score. Equipped with MIPS® in a low-key black shade, it will guard your brain from rotational impact in the event of a collision.
Meanwhile, dual density EPS will work to reduce the energy transfer during either high and low speed impacts, so that your head will be protected, whether you lose your balance on slippery ground or encounter an obstacle.

Precision Fit
Comfort is the next most important consideration in any trail helmet. The Flowline SE MIPS can be adjusted to fit securely using Troy Lee Designs’ precision fit system, with three height settings that quickly and simply tighten or loosen the Flowline SE to suit.

Elite Airflow
Once you’re moving, 14 high-flow ventilation ports will keep the air flowing over your scalp, keeping your head deliciously dry and cool, even when you’re putting effort into shredding or climbing. If you do start to sweat, the helmet will remain fresh thanks to the antimicrobial, odour fighting comfort liner, which will also provide soft cushioning throughout your ride.

Adjustable Visor
The Flowline SE MIPS Helmet is finished off by the same easy-to-use Fidlock magnetic buckle system found on the A3, which can be opened and shut with just one hand or while wearing gloves, and a screwless visor with smooth three-position adjustment that will protect your eyes while riding and soak up impact during an off.