DT Swiss M 1900 SP 30mm Mountain Bike Rear WheelReady for whatever the mountain can throw at you, the M 1900 straight pull (SP) 30mm rear mountain bike (MTB) wheel has a wide aluminium rim for use with today’s trend towards wider tyres. DT Swiss has created it to withstand the challenge of descending over technical terrain and to help you to maintain your line as you’re maintaining your speed.Fast Rolling and Disc Brake CompatibleKitted out with 28 DT Champion straight-pull spokes, the wheel rolls with optimum tension and toughness, with the hub acting as the ideal anchor for them. The hub itself ensures a smooth and reliable rotation and houses a freehub (various options available to select) for impressive power transfer as you ascend intimidating inclines and sprint on through singletracks. CenterLock disc brake-optimisation also improves confidence and control in all weathers, letting you ride as aggressively as you like. Coming tubeless-ready for superior grip, control and puncture protection with lower tyre pressures, the DT Swiss M 1900 SP 30mm Mountain Bike Rear Wheel is an excellent option for the adaptable off-road rider.Features: Rim Material: Aluminium Rim Type: Clincher Internal Rim Width: 30mm External Rim Width: 35mm Tubeless-Ready: Yes Spokes: DT Champion Straightpull Spoke Pattern: 3-cross lacing Spoke Nipples: DT ProLock Squorx ProHead aluminium nipples Freehub: Multiple options available to select from the drop down menu Axle Compatibility: Separate 12x142mm thru-axle or 12x148mm Boost options Disc Brake Standard: CenterLock Use: Cross Country (XC), All-Mountain (AM), Enduro Cassette Compatibility: SRAM XD Option: SRAM XD 11/12-Speed cassettes Shimano Option: 9,10 and 11-Speed Shimano type cassettes Shimano 12SP Option: Shimano Microspline 12-Speed cassettes only Recommended Maximum Rider Weight: 120kg Includes: Rear wheel, 32mm tubeless tape, 32mm tubeless valve, 6-bolt rotor mount adaptorBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss H1900 Spline Boost Rear WheelReady for the toughest electric mountain bike (E-MTB) adventures, the tubeless ready DT Swiss H1900 Spline Boost Rear Wheel has the strength and responsive performance you need for conquering the toughest trails.When motor assistance and leg power meet, the range of terrain a bike can conquer grows almost exponentially. The H 1900 SPLINE is designed for this, now upgraded with the famous DT Swiss Ratchet technology.The Ratchet LN system distributes the combined forces from the rider and the motor over a larger area than the previous pawl freehub systems, increasing the systems’ durability thanks to lower load peaks. The 370 hub enables full power transmission to the ground with reinforced hybrid spokes laced to a resistant aluminium rim.Features: Rim Material: Aluminium (sleeve joint, Hooked / Crotchet tubeless TC) Rim Type: Clincher Rim Width: Inner 30mm: Outer: 35mm Rim Depth: 20mm Brake Type: Disc (6-bolt fitment) Tubeless Compatible: Yes Hub: DT Swiss 370 (Shimano 12-Speed Microspine freehub) Hub Width: 12x148mm (Boost) Maximum Load: 150kg (Bike+rider+gear) Weight: 1174gBuy DT Swiss Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Garbaruk's 12-Speed Shimano Microspline Cassette is lightweight, durable and perfect for updating your drivetrain to a wider gear range! With a trick construction and equally trick looks, the 12-Speed Shimano Microspline Cassette is a real connoisseur's choice!Lightweight & high quality chromoly steel with aluminium largest cog for incredible durabilityHeat treated monoblock design for lightest possible weightDesigned for Shimano Microspline freehub bodiesProvides smooth shifting and no chain drop when back pedalling10-52T ratio for all the gear range you need for climbing and descendingThe 12-Speed Shimano HG Cassette is designed to be the most durable and lightweight 12-speed wide-range cassette, compatible with Shimano Microspline freehubs. Manufactured using high-quality chromoly steel alloy coupled with the strongest possible aluminium largest cog, it's the ultimate solution for all riders out there who are looking for efficient way to enhance the performance of their MTB or road/CX bike. The cassette is machined and heat-treated to create a monoblock cassette out of steel with only largest cog made out of aluminium. This allows for the best possible durability and rigidity while keeping weight extremely low. If you want it all from your cassette when it comes to performance and durability, look no further than the Garbaruk 12-Speed Shimano Microspline Cassette!
Mavic Crossmax XL Centre Lock MTB WheelsetProviding speed, confidence and control on rugged terrain, this mountain bike (MTB) wheelset features a durable aluminium maxtal rim construction that's ideal for handling all the challenges that the trails have to offer. Mavic has also kitted out each rim with a special Black Shield treatment, which protects against impacts and scratches when the terrain gets tough. In addition, its 30mm wide profile is specifically optimised for running lower tyre pressures, so you can benefit from a smoother ride with superior traction and control. Coming complete with the brand's most user-friendly tubeless system as well as Centre-Lock disc brake compatibility, this wheelset is a great upgrade for riders who want increased protection against flats and dependable braking performance, wherever their next adventure takes them.Tapeless, Tubeless Fore TechnologyThis MTB wheelset's rims are made with Mavic's patented Fore technology, which features a fully sealed upper bridge that eliminates the need for rim tape. That saves 30 grams per wheel and does away with the hassle of using tape to set up tubeless tyres. The rim also has a 30mm internal width, perfect for optimising the performance of any modern trail tyre. It's engineered with a super-strong triangular shape and designed specifically to absorb impacts from the trail. Mavic's Black Shield technology gives them a distinctive finish that protects against scratches and abrasions.Stiffer and Lighter MTB WheelsetMavic uses 24 straight-pull spokes in this trail-ready wheelset to further dial in the sweet spot between lateral stiffness and vertical compliance. The Infinity hubs also feature a stiffer and lighter construction that's enhanced by the ultra-reliable ID360 double ratchet system for fast engagement. This version is set up for Centre-Lock disc mounts and is compatible with Micro Spline. Finally, the Mavic Crossmax XL Disc MTB Wheelset is available in either 27.5” or 29” and ships with UST tubeless valves, spare spokes and accessories.Features: Rim Material: S6000 Aluminum Maxtal, Asymmetrical rim design Finish: Black Shield treatment (protects against impacts and scratches) Spoke Material: Steel Use: MTB Internal Rim Width: 30mm ETRTO: 27.5": 584x30TC; 29": 622x30TC Tubeless Ready: Yes, Fore tapeless tubeless technology Tyre Compatibility: UST Tubeless and Tube type Brake Type: Disc brake, Centre-lock Recommended Tyre Sizes: 60mm to 76mm (2.35" to 3.0") Front Axle: 15x110 Boost thru-axle Rear Axle: 12x148 Boost thru-axle Freewheel: Micro Spline Hub Technologies: Infinity Hubs, Instant Drive 360 freewheel technology Spoke Count: Front and Rear: 24 Spoke Lacing: Front and Rear: Crossed 2, contactless Spoke Shape: Straight pull, flat, double-butted Spoke Nipples: Fore integrated Aluminium ASTM Category 4: Enduro and trail-riding Included: Fore adjustment wrench, 2x replacement spokes with each wheel, multi-function adjustment wrench (delivered with rear wheel), UST valve and accessories Max Rider Weight: 120kg (including bike) Weight: Pair: 27.5": 1830g (Front: 850g; Rear: 980g); 29": 1930g (Front: 900g; Rear: 1030g)Manufacturer's Part Numbers:LP1627100 Black 27.5" Micro Spline (Crossmax XL 27,5 DCL Pr Bst MS*)LP1624100 Black 29" Micro Spline (Crossmax XL 29 DCL Pr Bst MS*)Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds TR 367 Carbon E-MTB WheelsetFeaturing a carbon fibre rim construction, this electric mountain bike (E-MTB) wheelset gives riders a superb balance of stiffness, strength and an overall lower weight on their ride. Thanks to its asymmetric rim profile, this model also provides a stronger wheel through more even spoke tension. This means that you'll benefit from fantastic toughness and stability when climbing and when it's time to descend down the trail, you won't have to worry about any excess grams holding you back. Coming equipped with high-quality Sapim E-Lite spokes and a Reynolds TRE hub, this wheelset is engineered to handle the increased speeds and torque levels that are associated with electric mountain bike riding.Carbon E-MTB Wheelset with Reynolds TRE HubsThe TRE series is designed specifically for the demands of the more refined generation of e-mountain bikes, which allow you to cover steeper terrain in a shorter time, allowing grinders to go further, faster. Since more miles mean greater wear, Reynold's built its robust TRs rims to an electric bike (e-bike) specific hub using 32 e-bike specific spokes and brass nipples. The result is a lightweight wheel for riders demanding top performance from their new machines.- Asymmetric rim profile provides a stronger wheel through more even spoke tension- Built with Sapim E-Lite spokes which use 2.3mm spoke head and durable brass nipples- Reynolds TRE hub- 6 pawl, full inline engagement for ultimate drive mechanism durability- 10 degrees of engagement- Short steel pawls and reinforced ratchet ring area provide greater durability and strong engagement- 5 bearing rear hub design (3 bearings in freehub) help to disperse the increased load from e-bike motor- Chromoly steel axle and freehub body for increased durability- Reinforced IS-6 disc mount for increased durability- Cooling fins behind brake mount for heat dissipationFeatures: Rim Material: Asymmetric Carbon Fibre Axle Size: Front: 15x110mm; Rear: 12x157mm Use: E-MTB Rim Width: Inner: 36mm; Outer: 42mm Rim Depth: 26mm Freehub Type: Multiple options available to select separately Spoke Type: Sapim E-Lite JB Spoke Count: Front: 32; Rear: 32 Spoke Pattern: Front: 3x; Rear: 3x Hub: Front: Reynolds Hub TRe; Rear: Reynolds Hub TRe Nipple: External Brass Engagement: 10° Pawl: 6 Brake Compatibility: 6-bolt disc brake Decal: Blue/Yellow vinyl Included: 2x45mm Tubeless Valve Stems, End Caps (15mm FT/12x142mm RR installed), 30mm Tubeless Tape installed and Reynolds Owner's Manual Wheel Size: 27.5" Single or Pair: Pair Weight: 2150g (pair)Manufacturer's Part Numbers: R-WC-79996 Black 27.5" Shimano Micro Spline R-WC-78927 Black 27.5" SRAM XDBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic E-Deemax S 35 Disc MTB WheelsetReady for hitting the trails, this electric mountain bike (E-MTB) wheelset is equipped with two asymmetrical maxtal aluminium rims which offer an excellent balance of strength and durability on the most demanding of terrain conditions. Mavic has also kitted out this model with a Black Shield treatment that protects the rims against impacts and scratches, so they look as awesome as they perform on your ride. Another highlight is its disc brake compatibility, which means that you'll benefit from powerful and consistent braking performance as you conquer your way from trail to trail. Built specifically for electric mountain bike riding, it comes trail-ready with some unique technologies to help you ride smoother and have more fun on the trail.E-MTB Wheelset with Pinch Flat ProtectionMavic's patented Pinch Flat Protection (PFP) technology features rims with a wider contact surface at the top of the sidewall, which significantly reduces the risk of tyre cuts and punctures. The wider 35mm rims allow you to run lower tyre pressure for better traction, and the rims pair perfectly with trail tyres ranging from 2.6 to 3.2 inches. In addition, Mavic's patented Fore technology features a fully sealed upper rim bridge that eliminates the need for rim tape, making it the easiest system for mounting and changing tubeless tyres.ISM Machining and ID360 Double Ratchet SystemISM machining removes material from the rims in strategic areas to minimise weight without compromising strength. Mavic uses 28 straight-pull spokes (same spoke length throughout) for a strong connection between the rim and hub, which has an ultra-reliable Instant Drive 360 (ID360) double ratchet system for quick engagement and acceleration. Set up for disc brakes with Centre Lock rotor compatibility, the Mavic E-Deemax S 35 Disc MTB Wheelset is available for Shimano Micro Spline freewheel bodies and comes with UST tubeless valves, spare spokes and accessories.Features: Rim Material: Asymmetrical S6000 Maxtal Aluminium with SUP welding technology Rim Finish: Black Shield treatment (protects your rim against impacts and scratches) Use: E-MTB Axle: Front: 15x110 Boost; Rear: 12x148 Boost ETRTO: 584x35TC Internal Rim Width: 35mm Tubeless Ready: Yes, UST Tubeless and tubetype, Fore tapeless tubeless technology Freehub: Shimano Micro Spline Rear Axle: 12x148mm Boost thru-axle Front Axle: 15x110mm Boost, convertible to 20x110mm Boost thru-axle with adaptors (available separately) Brake Type: Disc brake Brake Rotor Compatibility: Centre Lock Hub Technology: QRM Auto bearing preload technology, Instant Drive 360 freewheel technology Hub Width: Boost only (Front: 110mm; Rear: 148mm) Spoke Material: Steel Spoke Lacing: Front and rear crossed 3, contactless Spoke Count: Front: 28; Rear: 28 Spoke Shape: Straight-pull, flat, double-butted Nipples Material: Fore Integrated Aluminium ASTM Category 5: Gravity riding focused on the descent Recommended Tyre Sizes: 65mm to 81mm (2.5" to 3.2") Mavic Rider Weight: Mavic recommends that the total weight supported by the wheels doesn't exceed 150kg (bike included) Included: Fore adjustment wrench, 2x replacement spokes with each wheel, Multifunction adjustment wrench (delivered with rear wheel) and UST valve and accessories Single or Pair: Pair Weight: Pair: 2030g (Front: 940g; Rear: 1090g)Technologies: ISM Light Rim Technology: An exclusive Mavic patented concept, ISM involves the machining of the lower bridge of the rim between each spoke hole to create a light and rigid rim without reducing the durability of the rim. UST Tubeless Technology: Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats. Black Shield Treatment: MTB rim treatment. 2x superior lifetime against rock impacts and scratches. SUP Welding Technology: Soudé Usiné Process. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish. Pinch Flat Protection: 20% less risk of puncture with PFP. An E-bike-specific innovation to significantly reduce the risk of tyre cuts and punctures. QRM Auto Bearing Preload Technology: Cartridge bearings are double sealed with C3 internal clearance. Their preload is automatically adjusted to guarantee a perfect spin with no play in the long run. Instant Drive 360 Freewheel Technology: The Instant Drive 360 freewheel system is super light and fast to engage with only 9°. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.Manufacturer's Part Number: LP1629100 Black 27.5" Micro SplineBuy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss H1700 Spline 30 Boost Disc Rear WheelReady for the extra demands of your toughest E-MTB rides, the tubeless ready DT Swiss H1700 Spline 30 Boost Disc Rear Wheel brings you extra strength and control for attacking the harshest terrains with confidence.An electric mountain bike (E-MTB) is designed to quickly ride up and down mountains and to provide fun. The H 1700 model is a high-end aluminium wheel that does precisely that. With several years of expertise in hybrid bicycle components and specific, demanding testing procedures, DT Swiss has redesigned this wheel to suit the extended use of e-mountain biking.The redesigned 350 hub features a bigger hub body, enabling better brake and drive torque resistance, resulting in better durability. The hub is now combined with a high-end welded aluminium rim and reinforced hybrid spokes. This mountain bike wheel is ready for anyone who wants to extend their eMTB adventure.Features: Rim Type: Clincher Rim Material: Aluminium Rim Width: Inner: 30mm; Outer: 35mm Brake Type: Disc brake (6-Bolt) Tubeless Compatible: Yes Hub Width: 12x148mm (Boost) Rim: Wheel size: 27.5" Rim depth: 20mm ETRTO: 30 - 622 For Presta valve (6.5mm diameter) Tubeless ready Suitable for tyre widths: 1.5" - 3.0" Spokes and nipples: Spoke type: DT Swiss hybrid 1 straightpull Number of spokes: 28 pcs each Lacing: 3-cross Nipples: DT Swiss ProLock Squorx ProHead aluminium Hub: 350, Spline, hybrid, 4 sealed cartridge bearings Steel freehub and aluminium body IS 6-bolt brake rotor mount Ratchet freewheel system, 24T (15° degree engagement) Axle: 12x148mm (BOOST thru axle) Cassette compatibility: SHIMANO 12-speed MICRO SPLINE MTB cassettes (& SHIMANO 11-speed WIDE FLANGE MICRO SPLINE MTB cassettes) Total Wheel Weight: Approx. 1177g ASTM classification: 4 (for extremely rough, blocked terrain with jumps/drops of up to 121cm) Max. system weight: 150kg (cyclist, bike, gear and luggage) In the box: 1x DT Swiss H 1700 Spline 30 Hybrid BOOST rear wheel SHIMANO MICRO SPLINE 1x DT Swiss tubeless-ready rim tape (pre-mounted) 1x DT Swiss tubeless valveBuy DT Swiss Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Specifications: Tyre Type: Clincher | Tubeless Ready Weight: 889 g (f) / 1043 g (r), total: 1932 g Rim Material: Alloy Rim Height: 19mm mm Rim Diameter: 29 Rim Width (Internal): 30mm mm Rim Width (External): 35mm mm Nipples: External Cassette Compatibility: Shimano / SRAM 10-11s / Shimano MS(12s) or SRAM XD Spoke Lacing: 3 cross (f) and 3 cross (r) Spoke Count: 28 (f) and 28 (r) Spoke Type: PDB1416 J-Bend Hub Type: M1 Bearing Count: 2 (f) and 4 (r) Bearing Type: Premium Brake Compatibility: 6 Bolt Spacing: Front: 15 x 110 mm Thru Axle; Spacing: Rear: 12 x 148 mm Thru Axle Maximum Tyre Pressure: Follow Tyre Manufacturer's Recommendation Recommended Tyre Size: 29 x2.0 - 2.5 Recommended Weight Limit: 120kg
DT Swiss EX1700 Spline 30 Boost Disc Rear WheelLaced to double butted competition straightpull spokes, the DT Swiss EX1700 Spline 30 Boost Disc Rear Wheel is built to take a beating on the harshest and most challenging mountain bike (MTB) trails.DT Swiss has taken all its aluminium wheel know-how and put it in this high performing package. The EX1700 Spline 30 Boost wheel is based on its famous 36 tooth Ratchet hub, combining it with a super strong and welded 30mm wide aluminium rim. The rim profile is designed to withstand the hardest use of Enduro racing while still keeping the weight low for long and demanding uphills. Laced to double butted competition straight pull spokes, the EX 1700 SPLINE wheel is built to take a beating.Features: Material: Aluminium Rim type: Clincher, Tubeless Compatible Rim Width: Inner: 30mm; Outer: 35mm Hub Type: DT Swiss 350 Hub Width: 12x148mm Boost Brake Interface: Disc brake, CentreLock Freehub system: Ratchet System 36 SL Cassette Compatibility: Shimano 12-Speed Microspline Spokes: DT competition straightpull - Spoke pattern 3-cross (1:1) Nipples: DT ProLock Squorx ProHead Maximum Recommended System Weight: 130kg (Rider+bike+gear)Buy DT Swiss Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss E1900 Spine Boost Disc WheelsetThe DT Swiss E1900 Spline Boost Disc Wheelset is designed to impress on the Enduro circuit. It's lightweight, stiff, flex-free, responsive and ultra-reliable. Plus, they're light enough for racing up climbs and going full speed on the descents.Iconic DT Swiss Hub TechnologyDT Swiss hubs have earned their legendary reputation for quality and performance. There are multiple features that make this hub design a winner: The Ratchet System driver mechanism is extremely durable, reliable and can be serviced without special tools in minutes, thanks to its simple press fit assembly. The press fit assembly also allows all hubs to work in almost any currently existing axle configuration, making them compatible with almost every bike. The contact-free seals and high precision build guarantee smooth bearings; every bit of the rider’s energy is transformed into forward momentum. These features and the super lightweight design of all the hub parts highlight the racing legacy of this classic hub.Tubeless Compatible Performance GainTubeless tyres have several advantages over the conventional combination of tube and tyre. The tyre can run with lower pressures to provide a better grip without risking snakebites. The lower pressure also results in a more comfortable ride. Eliminating the tube means there is no friction between tube and tyre and therefore less rolling resistance when the tyre rolls over the ground and obstacles. If tubeless milk is used, the tyre can self-seal stings and small cuts. A big advantage for all those who like to ride for long and far away from the nearest bike shop.Straight-Pull Spoke Engagement The term Straight-Pull refers to spokes with no bend at the head. This design allows for an ideal strength to weight ratio when compared to conventional spokes. Due to their more precise alignment and direct trajectory, Straight-Pull spoke technology creates a stiffer, more responsive wheel.Pro Lock Nipple Reinforcement DT Pro Lock nipples prevent the spoke-nipple connection from loosening. This patented locking system is based on a special pre-applied dual compound adhesive, which coats the nipple threads. As soon as the nipples are twisted, the dual compound adhesive starts to react and is completely hardened after 6-7 hours. Internal tests show that the reliability and durability of a wheel built with DT Pro Lock nipples are increased up to twenty times compared with the use of standard nipples.Features: Material: Aluminium Rim Type: Clincher, Tubeless Compatible, 28H Rim Internal Width: 25mm Tubeless Compatible: Yes Valve Type: Presta compatible Brake Compatibility: Disc, 6-bolt fitment Spokes: DT Competition, straight-pull Nipples: DT ProLock Squorx ProHead Hub Type: 350, Cassette Compatibility: Shimano 12-Speed Microspline Disc Rotor Fitting: 6-BoltBuy DT Swiss Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss M1900 Boost Disc WheelsetAfter a long climb, the perfect trail lies ahead of your tyres: flowy, dusty, varied, endless. Nothing holds you back from entering the All Mountain (AM) thrills with the M 1900 SPLINE. With rims developed with an optimal balance of durability and weight, these tough MTB wheels offer efficient climbing characteristics as well as dent resistance on single trails. Thanks to the updated Ratchet LN system and experienced wheel building by hand, this wheelset is a reliable pair for collecting freewheeling moments in the mountains.Sleeved Alloy RimsTubeless-capable, sleeved aluminium rims, featuring a specific 30mm internal width for efficiency and grip. DT Swiss rims are known and appreciated for their low weight, high quality and strength.HubThe M 1900 SPLINE 370 hub is now upgraded to the Ratchet LN freehub system for even higher reliability.The reliability of the Ratchet System comes from the fact that each tooth engages simultaneously. In comparison, the pawl system has much smaller engagement surfaces.SpokesThe 2.0 mm diameter DT champion spoke is made of steel to resist the high radial forces that occur on the wheel from the drive and brake torques.Brake InterfaceThe M 1900 SPLINE is available in centerlock and comes with an IS 6-bolt adapter.Features: Rim: Aluminum, Hooked / Crotchet tubeless TC Rim Inner Width: 30mm Tubeless Compatible: Yes Hub Type: 370 with Ratchet LN 18 Hub Widths: Front: 15x110mm; Rear: 12x148mm Cassette Compatibility: Shimano 12-Speed only (Microspline) Spokes: DT champion straightpull Spoke Count: Front/Rear: 28H (3-cross pattern) Pro Lock black spoke nipplesBuy DT Swiss Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic Crossmax SL Centre Lock MTB WheelsetFeaturing a high-quality maxtal aluminium rim construction, this wheelset offers exceptional strength and durability for cross country (XC) riding and racing. Each rim is made using Mavic's patented Fore technology, which uses a fully sealed upper bridge to eliminate the need for rim tape. This saves 30g per wheel as well as not having the hassle of using tape to set up tubeless tyres. This model's rims also feature a 25mm internal rim width with a robust hookless profile. Coming finished with Black Shield technology for an eye-catching appearance on your ride, its finish provides additional protection against scratches and abrasions.Cross Country Wheelset with Boost Axle SpacingDeveloped to handle the demands of modern XC disciplines, this wheelset is kitted out with Boost axle spacing that delivers stronger and stiffer rolling performance, allowing you to charge hard through rock gardens, tree roots and debris. Mavic has also equipped it when 24 straight-pull spokes for a dependable connection between each rim and hub for greater efficiency. Thanks to its Instant Drive 360 freewheel with the automatic bearing preload adjustment (QRM), it provides fast engagement and smooth performance on the toughest of rides.UST Tubeless Ready and Centre Lock Disc Brake CompatibleBoasting a tubeless-ready design, this cross country wheelset allows you to benefit from tubeless advantages such as the ability to run lower tyre pressures for greater stability on rough terrain, lower rolling resistance and fewer risks of flats or punctures. Coming complete with Centre Lock disc brake compatibility, the Mavic Crossmax SL Disc MTB Wheelset offers powerful and consistent braking as you stay focused on the finish line.Features: Rim Material: Maxtal Aluminium with Fore technology Finish: Black Shield rim protection Axle: Front: 15x110mm; Rear: 12x148mm, Boost Use: Mountain Bike (MTB), Cross Country (XC) Inner Rim Width: 25mm Rim Profile: Hookless profile ETRTO: 25-622 Wheel Size: 29" Recommended Tyre Size Optimised for tyres from 2.1" to 2.3" Tyre Compatibility: Hookless compatible tubeless tyres Spoke Type: Straight-pull Spoke Count: 24 Hubs: Infinity Bearings: Auto bearing preload technology (QRM) Freehub System: Instant Drive 360 Freehub Compatibility: Micro Spline Brake Type: Centre Lock Disc brake ASTM Category: 3 Rider Weight Limit: 120kg Tubeless Ready: Yes, UST tubeless Single or Pair: Pair Weight: 1695gManufacturer's Part Number: LP1604100 Black Black 29" 29" Micro SplineBuy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.