Boardman SLR 8.6 2023 - Road Bike
The Boardman SLR 8.6 is an entry-level road bike – but that’s not to say that it’s a basic machine. With a hidden weld aluminium frame, a full carbon fork, and Shimano’s slick-shifting Claris gears, this is a bike that delivers market-leading performance without breaking the bank.
Key Features:
- High quality, lightweight alloy frame
- Carbon fork for a smooth ride
- Shimano Claris 2x8 speed drivetrain
- Comfortable and efficient contact points
- Colour: Blue
- Sizes: Small, Medium, Large, X Large
- The Boardman SLR 8.6 is available with 0% APR finance
The 6061 alloy frame is triple-butted which ensures a stiff and efficient ride without adding weight. With dropped seat stays and the carbon fork, there’s still plenty of comfort on offer too. Complementing the light-weight frame and fork, a compact 50-34 tooth chainset and 11-32 tooth cassette give an easy bottom gear for climbing, and the high-quality Vittoria Zaffiro tyres balance grip, rolling resistance and puncture protection when heading down the other side.
Deep drop Tektro brakes allow clearance for up to 28mm* tyres, and mudguard and pannier rack mounts add practicality and year-round usability.
Contact Points:
Working with Chris Boardman, data from hundreds of bike fits and insight from bike fit experts, we have made simple changes to the contact points of the SLR range. Using advanced pressure mapping and real-world testing we’ve shown that the Boardman SLR saddle will provide long-ride comfort for the majority of people. Bar width and crank length are also reduced vs previous bikes to make sure they are suited to the fit needs of real cyclists, not just based on old traditions. These changes also reduce the rider’s frontal area, which has been wind tunnel tested to reduce drag, meaning less effort required for the same speed.
Highlights:
- Lightweight Triple-Butted Aluminium frame and full carbon fork offer a fast but comfortable ride
- Shimano Claris 8 speed shifters and derailleurs give reliable and smooth gear changes
- A compact 50/34 chainset and 11-32 cassette gives a wide spread of gears for climbing and descending
- Vittoria Zaffiro tyres deliver great puncture protection, grip and low rolling resistance Boardman SLR Wheels are tubeless-ready, so can be easily upgraded to run without tubes
- Mudguard and pannier rack mounts offer an extra dose of year-round practicality.
- *tyre clearance is 25mm with mudguards fitted.
- Fully built & ready to ride
- Fully checked & tested by Cytech qualified mechanics
- Available with 0% APR finance on any basket over £99
- UK price match promise
- 365 day no hassle returns
- Free delivery in the UK Mainland on a date that suits you
- Free Tredz 9 key trail tool
- Free Tredz pedal spanner
- Free basic pedals
- Tredz drawstring kit bag
- 16 point quality control check sheet
- Basic bike setup instructions
- Free cycle insurance voucher
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Triple Butted 6061 X7 Aluminium with hidden welds |
Fork | C7 Carbon |
Headset | FSA no.10, 1 1/8”, Semi Integrated |
Stem | Boardman Alloy, 31.8mm clamp |
Bars | Boardman Alloy, 31.8mm clamp, 75mm reach, 120mm drop |
Front Brake | Tektro R315, long arm |
Rear Brake | Tektro R315, long arm |
Front Mech | Shimano Claris, double, 31.8mm clamp |
Rear Mech | Shimano Claris, 8 speed, short cage |
Shifters | Shimano Claris 2x8 |
Speed | 16 |
Rims | Boardman SLR Tubeless Ready - 28h |
Front Hub | Formula RB-31 |
Rear Hub | Formula RB-30 |
Front Tyre | Vittoria Zaffiro, 700c x 25mm |
Rear Tyre | Vittoria Zaffiro, 700c x 25mm |
Seat Post | Boardman Alloy, 27.2mm |
Saddle | Boardman SLR |
Chainset | FSA Tempo Compact, 50-34 |
Bottom Bracket | Square Taper 68x118mm |
Chain | KMC Z8 |
Cassette | Shimano HG50, 8 speed, 11-32 |
Pedals | Toe strap road, 9/16” |
Weight | 10kg |
Boardman SLR Size Chart
Size |
Height (cm) |
Height (inches) |
Inside Leg (cm) |
S |
170 - 179 |
5’7 – 5’10 |
74 - 82 |
M |
177 - 183 |
5’9 – 6’0 |
78 - 85 |
L |
181 - 189 |
5’11 – 6’2 |
82 - 89 |
XL |
187 - 195 |
6’1 – 6’5 |
86 - 94 |
What size frame do I need if I am between sizes? - read here
Customer reviews and Q&A's are disabled because you declined functional cookies.
To enable reviews and Q&A's click the 'Cookie Settings' button below and enable functional cookies.
Boardman SLR 8.6 2023 - Road Bike
Christmas Delivery
- Not guaranteed for Christmas DeliveryCycle to Work is a salary sacrifice scheme, where you can save up to 42% off a new Bike and Safety equipment. This means the cost is deducted from your salary as a non-cash benefit, so you save on tax and national insurance.
Here at Tredz, we accept Cycle to Work vouchers from all national schemes. For more information click here.
At Tredz we make finance easy. You can choose from a range of flexible finance repayments from 6 months up to 48 months, choose to place a deposit and pay the balance on finance. Go with a 0% APR finance deal with absolutely no interest on payments, or a 9.9% APR Buy Now Pay later option with a choice of 12 or 24 deferred payment options, or a longer-term 14.9% APR option with lower monthly payments. For more information click here.
At Tredz, we’re committed to bringing you the best products at the best prices. If you find a product cheaper elsewhere, simply contact us for an immediate response using our live chat service. Click here to discuss your price match with an agent now for help.
Subject to Terms and Conditions
At Tredz, we offer a fast high quality service, with a range of options from free delivery on orders over £30, next day and convenient click & collect from one of our stores. Simply select within the checkout.
*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.At Tredz, if you are not 100% happy with your order, then you can use our simple hassle free returns service. Simply return the item new and unused in the manufacturers original packaging within 365 days of purchase. Bikes and larger items are collected by courier.
When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.