Scott Spark RC 900 Pro 29" Mountain Bike 2020 - XC Full Suspension MTB
- ShowProduct Information Anyone who ever dreamed of a pro-cross-country racing career has dreamt of the Spark RC 900 Pro. The... read more
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Anyone who ever dreamed of a pro-cross-country racing career has dreamt of the Spark RC 900 Pro. The 1x-specific Spark RC frame design and lightweight, hyper-efficient TwinLoc Suspension System are made for pure, on-course performance. The Pro build includes a Shimano XTR 12-speed drivetrain and XTR brakes and is made to go the distance with premium Syncros components completing this race-worthy package in style.
With the proper selection of materials, eighty percent of the work to create a frame is done. But the remaining twenty percent requires most of our efforts. For this reason, our choice of the most advanced carbon fibres in the market is followed by intensive use of specific tools, like FEA(finite element analysis) software, to map out the carbon lay-up.
With FEA software, we can simulate different forces on a virtual model of the frame and adjust the frame construction accordingly. FEA software enables us to create complete virtual prototypes incorporating all the physical phenomena that exist in real-world environments.
With our Evo-Lap technology, we model the frame to optimize the surface area, simulate tube structures with different ply orientations, observe the results of using different configurations, and test the stress distribution in different areas of the frame. Thanks to this extensive computer modelling, we’ve optimized the carbon layers in all the parts of our frame. When the parts were bonded together in the first prototypes, the result was a super light and compact frame without a sacrifice in the stiffness, comfort or impact resistance. The entire range benefitted from our EvoLap technology.
Twinloc Suspension System:
With TwinLoc, a rider can effectively control the complete frame, fork, and shock as a system. Why does this matter? A bike with 150mm of suspension travel, correctly set up, has more sag than a bike with 130mm. It's that extra travel that makes it more fun to ride and more capable on the descents, but the greater sag has an oversized effect on the bike's geometry and climbing performance. That's where TwinLoc matters.
TwinLoc helps manage the sag effect in several ways. Whereas most systems only increase low-speed compression in an effort to gain pedalling efficiency, TwinLoc allows us to not only change compression damping but also to change the spring curve, dynamically altering the geometry of the bike. In Trail mode, the shock is not only firmer, but it has dynamically less travel. The bike sits higher, maintains a steep seat angle for those climbs, and becomes more agile. We also offer a third, full lockout mode for going up in the most efficient manner possible.
These unique settings optimize climbing geometry, even on longer travel bikes. We can eliminate the "long travel effect" that can rob your pedalling efficiency, but we're not robbing you of the full-fun, 150mm travel when you point it downhill. From a race setting to a lunch ride to an after-work trail shred, being able to switch from mode to mode depending on a trails profile at the push of a lever is paramount to riding faster and having a damned good time.
ICCR Cable Routing:
On the Scale, Spark, Genius and Ransom, to provide a clean look and a functional solution for all the different control cable standards on the market, cable routing is fully internal and designed for full length cable housing. Routing the cables internally omits bulky external hardware and looks cleaner. The cables can endure a longer lifetime as they are protected within the frame. The entry points are machined alloy removable inserts that come along with the frame and can be chosen according to the setup of the bike. Assembling an electronic group or a dropper post will not be a problem and the look will always be clean-cut.
On the Scale, Spark, Genius, Ransom and Gambler we’ve redesigned all the parts that can give us significant benefits in terms of performance and functionality. On the previous model, the support of the dropout was a bulky additional part moulded to the carbon chainstay. The new dropouts are designed to be integrated on the thru-axle system thanks to a hollow tubular design that allows a simple and lightweight structure. Available for SRAM and Shimano DM derailleurs, this dropout increases the stiffness and avoids damage to the frame in case of impacts on the rear derailleur.
The Spark down tube shock and linkage are clearly asymmetric when looking from the top of the bike. Carbon fibres achieve their full potential when used in smooth straight lines. Off setting the shock slightly to the left-hand side of the bike gives a clean and continuous structure from the down tube through the shock mount to the main pivot.
Working together with DT Swiss, we completely revisited the shape of the thru-axle lever to make it more ergonomic and to perfectly fit to our frame. Additionally, we introduce a new multifunctional tool integrated on the inner part of the thru-axle itself. This 25T torx wrench is easy to reach and ready to be used for quick adjustments on the trails.
Occasionally, without notice, manufacturers change product design and/or specifications.
|Frame:||Spark RC Carbon | IMP technology | HMF - 1x optimized | BB92 /Carbon swingarm - SW dropouts for Boost 12x148mm - TBC Trunnion Box Construction|
|Fork:||RockShox SID Select RL3 Air - custom Charger 3-Modes Damper - 15x110mm Maxle Stealth | Tapered steerer | Lockout | Reb. Adj. - 100mm travel|
|Rear Shock:||FOX NUDE EVOL Trunnion - SCOTT custom w. travel | geo adj. - 3 modes: Lockout-Traction Control-Descend - DPS | Reb. Adj./ Travel 100-70-Lockout | 165X40mm|
|Headset:||Syncros Pro Drop in | Tapered 1.5"-1 1/8" - Bearing diameter size 42mm and 52mm|
|Stem:||Syncros XR1.5 -8° - Integrated Spacer & Top Cup - 2014 Alloy | 31.8mm | 1 1/8"|
|Bars:||Syncros Fraser 1.0 Carbon - T shape flat | 9° | 740mm - Syncros Pro lock-on grips|
|Front Brake:||Shimano XTR M9100 Disc - 180mm SM-MT800 Rotor|
|Rear Brake:||Shimano XTR M9100 Disc - 160mm SM-MT800 Rotor|
|Rear Mech:||Shimano XTR RD-M9100 SGS - Shadow Plus | 12 Speed|
|Shifters:||Shimano XTR SL-M9100-I | Rapidfire Plus - Ispec EV clamp|
|Rims:||Syncros Silverton 1.5 CL -25mm Tubeless ready rim 28H|
|Front Hub:||F: 15x110mm|
|Rear Hub:||R: 12x148mm Boost - MS Driver - Syncros Axle|
|Front Tyre:||Maxxis Rekon Race | 2.35" | 120TPI Kevlar Bead - Tubeless Ready | EXO|
|Rear Tyre:||Maxxis Rekon Race | 2.35" | 120TPI Kevlar Bead - Tubeless Ready | EXO|
|Seat Post:||Syncros Duncan 1.0 Carbon - 10mm offset | 31.6x400mm|
|Saddle:||Syncros Belcarra Regular 1.5 - Titanium rails|
|Chainset:||Race Face Next SL 5G Carbon crankarm - 32T|
|Bottom Bracket:||Race Face BB92-Ø30mm Double Row - shell 41x92mm|
|Chain:||Shimano XT CN-M8100|
|Cassette:||Shimano XT CS-M8100-12 | 10-51 T|
|Pedals:||Basic Resin Flat|
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Mountain Bike Sizing
XXS - 13"
XS - 15"
S - 16"
M - 18"
L - 19"
XL - 20"
XXL - 21"
XXXL - 22"
Read our bike size guide for more information on sizing.
Mountain bike size table
Mountain bike size (Inch)
4’8” – 5’1”
143 – 155 cm
13” – XXS
5’1” – 5’4”
155 – 163 cm
15” – XS
5’4” – 5’7”
163 – 170 cm
16” – S
5’7” – 5’10”
170 – 178 cm
18” – M
5’10” – 6’0”
178 – 183 cm
19” – L
6’0” – 6’3”
183 – 191 cm
20” – XL
6’3” – 6’5”
191 – 196 cm
21” – XXL
6’5” – 6’9”
196 – 205 cm
22” – XXXL
Please note, all size information is provided as a guide - if you're unsure or need any further assistance you can call us on 01792 799508 ... we're happy to help!
Full Sus MTB Guide
How do I apply for finance?
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Delivery & Guarantee
UK Delivery Information
Please Note: Due to the current circumstances we are experiencing high demand so we may take a little longer than usual to despatch your order. Our Warehouse and Bike Build team are up and running as normal and we are taking active measures to ensure that we are following the government guidance with social distancing and additional health & safety measures have been put in place throughout the business. Please rest assured we will do everything we can to get your order to you as quickly as possible.
We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.
Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.
Please note that Pre-Order dates can sometimes change due to updated stock information.
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International Deliveries - Temporarily Suspended 30/3/20
During the Covid-19 outbreak we will be stopping all international deliveries until further notice. We will continue deliveries to the UK, Isle of Man, Scottish Highlands, Scottish Islands, Channel Islands, Ireland, Northern Ireland, Isle of Wight, Jersey and Guernsey.
If you have any queries, please contact our Customer Service Team. The best way to contact us is to use Live Chat by clicking the widget at the bottom right of your screen.
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Returns & Warranty
It's easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.
For more information please visit our Returns & Warranty page.
What's In The Box
What's In The Box
As cyclists ourselves, we know you will be keen to get out on your new bike as soon as possible. That's why we provide you with all the essential kit you need to get your shiny new bike rolling for the first time.
Most bikes don't come with pedals as standard so we include a set of basic pedals, free of charge with every bike we send out. We will also provide you with a pedal spanner to fit them and a 9-key trail tool, along with full instructions for setting your bike up out of the box. Each bike is sent out with a 16 point, quality control check sheet so you can be confident that your bike has been fully checked by our qualified mechanics.
- Basic setup instructions
- 16 point quality control checklist
- Free tredz multitool
- Free tred pedal spanner
- Free basic pedals
- Free drawstring kit bag
- Free bike insurance voucher
All these items are provided at no extra charge and are packed into a Tredz drawstring bag that doubles up as a handy backpack for carrying your ride essentials.
- Basic bike setup instructions
- Free ‘basic’ pedals
- Free Tredz pedal spanner
- Free Tredz 9-key trail tool
- Free Tredz drawstring bag
- Free 8 weeks insurance voucher
- 16 point, quality control check sheet
Read our bike setup guide.
- Tredz bikes are fully checked & tested by Cytech qualified mechanics
- 0% APR finance available on any basket over £99
- 365 day 'no hassle' returns
- Free UK delivery, on a date that suits you