GT Grade Expert Gravel BikeThe GT Grade Expert takes advantage of its Triple Triangle alloy frame, carbon fork and Shimano components, giving you a bike that's ideal for riding on tarmac or gravel trails. It's equipped with a Shimano GRX RX400 2x10-Speed drivetrain that provides gears for climbing efficiently on or off-road, and Shimano Tiagra hydraulic disc brakes ensure you always have powerful all-weather braking at your fingertips. Also, this bike is engineered with modern geometry, rolls upon strong and stable thru axles and is compatible with dropper seatposts.Shimano 2x10-Speed Drivetrain and Hydraulic Disc BrakesThis bike is equipped with a reliable and smooth-shifting Shimano Tiagra 2x10-Speed drivetrain with a gear ratio that's ideal for off-road riding. This drivetrain ensures you have gears to efficiently tackle gravel routes and forest trails, giving you a superb pedalling performance and a comfortable long-distance riding experience. Plus, it's fitted with Shimano Tiagra hydraulic disc brakes that ensure you have powerful and dependable all-weather braking performance at your fingertips.Tubeless Ready WTB Rims and TyresRolling on WTB ST i23 Tubeless Ready rims wrapped in Tubeless Ready Riddler tyres, this bike travels fast and achieves exceptional traction in all riding conditions. Plus, its carbon fork provides stable handling while soaking up vibrations from the terrain. Finally, this GT Grade Expert Gravel Bike features WTB Riddler Tubeless Ready tyres for a fast rolling and high-grip performance anywhere. Features: Frame: Grade Alloy Frame, Triple Triangle Design feat. Floating Seatstays, 12x142 Thru Axle, Flat Mount Disc, Tapered Headtube, External Dropper Compatible, BSA 68mm Fork: Grade Carbon Fork, Tapered Carbon Steerer, 12x100 Thru Axle, Flat Mount Disc Rims: WTB ST i23 TCS 2.0, 28h, Tubeless Ready Spokes: Stainless Steel, 14g Crankset: FSA Vero Pro, 48/32 Bottom Bracket: Cartridge, Square Taper Chain: KMC X10, 10-speed Cassette: Shimano HG500, 11-34, 10-speed Front Derailleur: Shimano Tiagra, Braze-on Rear Derailleur: Shimano GRX RX400, Shadow Plus Shifters: Shimano Tiagra Handlebars: GT DropTune RS, Alloy, 16-deg Flare Grips: Velo Cork Stem: GT 3D Forged Alloy, 31.8 Headset: FSA No.44, Integrated, Sealed Bearing Brakes: Shimano Tiagra Hydro Disc, 160/140mm RT10 Rotors Saddle: GT Pavement, Steel Rails Seatpost: GT Two Bolt Alloy Front Hub: Formula CL-712, 12x100 Centerlock Front Tyre: WTB Riddler TCS Light, 700 x 37c, Tubeless Ready Rear Hub: Formula RXC-400, 12x142 Centerlock Rear Tyre: WTB Riddler TCS Light, 700 x 37c, Tubeless Ready Easy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Entry to BMX Racing shouldn’t cost an arm and a leg. The Mach One Expert is made to fit riders 4'8" -5'4". GT Mach One Race Frame and Superb Components Intended for the beginner BMX rider, this version of the Mach One Expert model is a superb option for the thrill-seeking first-timer. It's created with modern geometry to help enhance your BMX racing skills, so your style stands out from the crowd. Plus, with a GT Mach One Race aluminium frame at its core, fitted with Power Series CrMo cranks and rolls on single-wall alloy rims and GT Wing tyres, it ensures every journey is fast, confidence-inspiring and fun. Please note: this bike is for use on BMX tracks and skate parks. In many countries, using this bike on public roads is illegal without using the two independent braking systems provided (a front and rear brake).
GT Mach One Expert BMX BikeA superb freestyle bike in the GT beginner-level Mach One series, this 20"-wheeled Expert model is durable, reliable and supportive and brings you right up to speed with what the sport of BMX riding has to offer. Entry to BMX Racing shouldn't cost an arm and a leg. The Mach One Expert is made to fit riders 4'8"-5'4".GT Mach One Race Frame and Superb ComponentsIntended for the beginner BMX rider, this version of the Mach One Expert model is a superb option for the thrill-seeking first-timer. It's created with modern geometry to help enhance your race track skills, so your style stands out from the crowd. Plus, with a GT Mach One Race aluminium frame at its core, fitted with Power Series CrMo cranks and rolls on single-wall alloy rims and GT Wing tyres, it ensures every journey is fast, confidence-inspiring and fun.Features Frame: GT Mach One Race MK2, 6061 Alloy, Euro BB, Reverse Dropouts, V-Brakes, 1-1/8" Integrated H/T Fork: GT BMX Race, Hi-Ten Steel 1 1/8" Steerer, Tapered Legs, 3/8" Dropouts Crankset: GT Alloy Forged 3pc, 165mm, Square Taper, 38T Rims: Alloy Double Wall, 28h Hubs: Front: Steel Body, 28h, 3/8" Axle ; Rear: Steel Flip Flop Thread-on Body, Freewheel, 28h, 3/8" Axle Spokes: Stainless Steel, 14g Tyres: Kenda Race, 20 x 1-3/8" Handlebar: GT Race, Steel, 6.5"H x 26"W, 8° Back, 4° Up, 19mm O.D. Cross Bar Stem: GT Top Load, 1", 40mm Grips: GT Statement Headset: 1 1/8" Integrated Design, 45X45 Degree Sealed Bearings Saddle: GT Uni Mini Padded Seatpost: 22.2 Integrated Brakes: Alloy V-Brake Chain: KMC S1 Bottom Bracket: Threaded Square Type Pedals: GT Mini Size Platform, PP Material Please note: this bike is for use on BMX tracks and skate parks. In many countries, it is illegal to use this bike on public roads without using the two independent braking systems provided (a front and rear brake).Note: Manufacturer may reserve the right to change the specification of that listed or shown on this page.Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
The GT Mach One is designed to be the ideal introduction into the world of BMX racing. With a 6061 T-6 alloy frame inspired by the GT Speed Series frame, along with reverse dropouts, a GT top load stem, V-brakes and high quality tyres. See below for full specs. ###section### Product Specs FRAME MATERIAL: 6061 T6 Aluminium WHEEL SIZE: 20" TOP TUBE LENGTH: 19.5" CHAIN STAY LENGTH: 13.62" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° FORKS: GT BMX Race, Hi-Ten Steel 1 1/8” Steerer, Tapered Legs, 3/8” Dropouts BARS: GT Race, Steel, 6.5”Hx26”W, 8°Back, 4°Up, 19mm O.D. CrossBar STEM: GT Top Load, 1”, 40mm HEADSET: 1 1/8” Integrated Design, 45X45 Degree Sealed Bearings BRAKE MOUNTS: Welded BRAKES: Alloy V-type FRONT HUB: Steel Body, 28h, 3/8”Axle FRONT RIM: Alloy Double Wall, 28h REAR HUB: Steel Flip Flop Thread-onBody, Freewheel, 28h, 3/8”Axle REAR RIM: Alloy Double Wall, 28h TYRES: Kenda Race, 20x1-3/8” SPROCKET: 38T Steel Chain Ring CRANKS: GT Alloy Forged 3pc, 165mm, SquareTaper BB: Euro PEDALS: TBC SEAT: GT Uni Mini Padded GEARING: 38/16 WEIGHT: TBC ###section### Product Highlights Expert sized BMX bike. Designed for the needs of racers who are 5ft" - 5ft 4" (150cm - 165cm) A BMX race specific bike perfect for racers who want to take it to the next level Lightweight aluminium construction Durable double wall rims V-brake system on welded mounts ###shogun-image-section###
The 2021 GT Speed Series frame is stronger, stiffer and better looking than ever before! With double wall rims , strong chromoly forks, and sealed bearings all round, the GT Speed Series is ready for whatever the track can through at it. ###section### Product Specs FRAME MATERIAL: 6061 T6 Aluminium, Alloy Formed and Butted Speed Metal Tubes WHEEL SIZE: 20" TOP TUBE LENGTH: 19.5" CHAIN STAY LENGTH: 13.62" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° FORKS: GT BMX Expert Race, 100% Cr-Mo 1-1/8” Steerer, 3/8” Dropouts BARS: GT Speed Cr-Mo 6.5”H x 26”W, 8° Sweep, 4° Up, Taper Cross Bar STEM: GT Top Load, Cold Forged 1”, 40mm HEADSET: 1 1/8” Integrated Design, 45X45 Degree Sealed Bearings BRAKE MOUNTS: Welded BRAKES: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type FRONT HUB: GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8” Female Allen Bolts FRONT RIM: Alloy Double Wall, 28h REAR HUB: GT Speed Series Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 28h, 3/8” Allen Bolts REAR RIM: Alloy Double Wall, 28h TYRES: Kenda Kompact Pro Race, 20 x 1-1/8” SPROCKET: 42T AL CNC Chain Ring CRANKS: GT Forged Alloy 2pc., 165mm Arms, 24mm Hollow/ Alloy Spindle, BB: Euro PEDALS: TBC SEAT: BOX Echelon GEARING: 42/16 WEIGHT: TBC ###section### Product Highlights Expert sized BMX bike. Designed for the needs of racers who are 5ft" - 5ft 4" (150cm - 165cm) A BMX race specific bike perfect for racers who want to take it to the next level Lightweight aluminium construction Strong responsive V-brake Durable double wall rims ###shogun-image-section###
The 2021 GT Speed Series frame is stronger, stiffer and better looking than ever before! With double wall rims , strong chromoly forks, and sealed bearings all round, the GT Speed Series is ready for whatever the track can through at it. ###section### Product Specs FRAME MATERIAL: 6061 T6 Aluminium, Alloy Formed and Butted Speed Metal Tubes WHEEL SIZE: 20" TOP TUBE LENGTH: 20" CHAIN STAY LENGTH: 13.62" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 70° FORKS: GT BMX Pro Race, 100% Cr-Mo 1 1/8” Steerer, Tapered Legs, 305mm A/C, 3/8” Dropouts BARS: GT Speed Cr-Mo 6.5”H x 26”W, 8° Sweep, 4° Up, Taper Cross Bar STEM: GT Top Load, Cold Forged 1”, 40mm HEADSET: 1 1/8” Integrated Design, 45X45 Degree Sealed Bearings BRAKE MOUNTS: Welded BRAKES: Promax MV-87, 85mm Cold Forged AL Arms, Mini V-Type FRONT HUB: GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8” Female Allen Bolts FRONT RIM: Alloy Double Wall, 28h REAR HUB: GT Speed Series Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 28h, 3/8” Allen Bolts REAR RIM: Alloy Double Wall, 28h TYRES: Kenda Kompact Pro Race, 20 x 1-1/8” SPROCKET: 42T AL CNC Chain Ring CRANKS: GT Forged Alloy 2pc., 170mm Arms, 24mm Hollow/ Cr-Mo Spindle BB: Euro PEDALS: TBC SEAT: BOX Echelon GEARING: 42/16 WEIGHT: TBC ###section### Product Highlights Expert sized BMX bike. Designed for the needs of racers who are 5ft" - 5ft 4" (150cm - 165cm) A BMX race specific bike perfect for racers who want to take it to the next level Lightweight aluminium construction Strong responsive V-brake Durable double wall rims ###shogun-image-section###
This bike is engineered using top-quality aluminium and features modern enduro-inspired geometry, meaning it travels fast with power and stability across demanding terrain. GT has equipped it with a RockShox 35 Gold suspension fork, giving you 130mm of travel and a remote lockout to smooth out rough surfaces and to climb steep hills with sensational efficiency and balance. Plus, it’s fitted with an SRAM NX Eagle 12-Speed drivetrain and matching crankset that shifts precisely through its gears and ensures you can get up to speed quickly. Shimano MT400 Brakes and Maxxis Rekon Tyres Ideal for any off-road scenario up or down the mountainside, this versatile Zaskar has Shimano MT400 disc brakes to control your momentum in the most demanding conditions. Plus, it rolls upon WTB ST i30 rims wrapped in Maxxis Rekon tyres for outstanding grip and traction anywhere. And, with its high-end spec and quality construction, this GT Zaskar LT AL Expert Hardtail Bike gives you confidence and dependable performance to push your riding to the next level. Built, Tuned and Tested Rest assured that each bike is fully built, tested and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. Find out which size fits you by clicking the size chart tab.
GT Zaskar LT AL Expert Hardtail BikeAn exceptional top performing hardtail for the modern aggressive trail rider, the modern GT Zaskar LT AL Expert is ready for anything the mountain throws your way. Engineered with GT's iconic triple triangle design and robust but lightweight aluminium, this bike is stiff, agile and travels with pace and power over the roughest terrains.RockShox 35 Gold Suspension and SRAM NX Eagle DrivetrainThis Zaskar model is equipped with a RockShox 35 Gold suspension fork, which applies its 130mm of travel and remote lockout confident and in control as you rocket from trail to trail. Also, it’s armed with a SRAM NX Eagle 12-Speed gear transmission and matching crankset to power you anywhere along the mountainside with pace and efficiency.Shimano MT400 Brakes and Maxxis Rekon TyresIdeal for any off-road scenario up or down the mountainside, this versatile Zaskar has Shimano MT400 hydraulic disc brakes to control your momentum in the most demanding conditions. Plus, it rolls upon WTB ST i30 rims wrapped in Maxxis Rekon tyres for outstanding grip and traction anywhere. And, with its high-end spec and quality construction, this GT Zaskar LT AL Expert Hardtail Bike gives you confidence and dependable performance to push your riding to the next level.Features: Frame: Zaskar LT Alloy Frame, Triple Triangle Frame Construction feat. Floating Seatstays, BSA 73mm, Boost 12x148 Thru-Axle, Tapered Head Tube Fork: RockShox 35 Gold RL, 130mm, 15x110mm, Tapered Steerer, 51mm OffSet Stem: GT Alloy Stem, 31.8mm Clamp, 45mm Length Handlebar: GT Alloy, 31.8mm, 15mm Rise, 5° upSweep, 9° BackSweep Grips: GT Ergo Performance, Lock-On Shifters: SRAM NX Eagle, 12-speed Brakes: Shimano MT400 Hydro Disc, 180/180mm RT56 Rotors Crankset: SRAM NX Eagle, 175mm, 32t Bottom Bracket: Truvativ Power Spline Chain: SRAM SX Eagle, 12-speed Cassette: SRAM SX Eagle, 11-50T, 12-speed Front Derailleur: N/A Rear Derailleur: SRAM NX Eagle, 12-Speed Tyres: Maxxis Rekon, 29 x 2.4", Wire 60TPI Exo Rims: WTB ST i30 TCS 2.0, 32h, Tubeless Ready Front Hub: Formula DC-511, 15x110mm Rear Hub: Formula DC-1248, 12x148mm Boost Saddle: Fabric Scoop Shallow/ Sport, Steel Rails Seatpost: TranzX Dropper, Internal Routing, 31.6mmEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
The King of Hardtails is conquering another domain. With a new frame, more attitude, and zero fuss given, the all-new Zaskar LT is made for riders who put their value in the simplicity of great rides and no fluff.Key Features:Simplistic alloy steed optimized for the best and worst of conditions,Dropper posts, wide-range drivetrains across entire range,Internal Cable Routing, Boost Thru-Axles.Highlights:130mm travel (certified to 140mm),Long and slack geo for comfortable controlled ride,Decoupled seat stays delivering a smooth, compliant ride,Both models are mud guard equipped!.
EX3 Expert BMX Race WheelsThe super-low weights of our new 1.5" Expert race wheels and the 120T Supadrive hub offer the younger riders outstanding acceleration, whilst the tough box section rims give riders the confidence and security to nail the track.Precision assembled and hand trued with Halo Double butted spokes, 7075 CNC alloy nipples and Halo MX series hubs and double wall, eyeleted Halo EX3 (1.5") rims.,Performance optimised 28 hole front radial lacing with 32H rear lacing for spoke strength where it's required.,Front rims are black anodised all over, while the rear rim has a CNC finished brake wall for precision braking performance.,Two rear hub options..Recommended weight limits:EX3 (1.5") 60Kg (130lbs).Specifications:Front:Halo MXF 28H hub (Red),Halo Double butted spokes (Black) - radial laced.,Halo 7075 CNC Alloy nipples (Red) ,Halo EX3 rim with eyelets (All Black),Weight: 625g exc. bolts,Supplied Cr-Mo axle bolts with alloy covers.,Spoke length: 166mm.Rear Cassette:Halo MXRC 32H cassette hub with 1/2 alloy driver (Red),Halo Double butted spokes (Black),Halo 7075 CNC Alloy nipples (Red),Halo EX3 rim with eyelets (Black with CNC brake wall),Weight: 673g (exc. bolts or sprocket.),Supplied with Cr-Mo axle bolts with alloy covers.,Spoke length: 175mm (non-drive side), 173mm (drive side) mm.Rear Freewheel:Halo MXR-FW screw-on freewheel hub. ,Halo Double butted spokes (Black),Halo 7075 CNC Alloy nipples (Red),Halo EX3 rim with eyelets (Black with CNC brake wall),Weight: 716g ,Supplied with Cr-Mo axle bolts with alloy covers.,Spoke length: 176mm ( non-drive side), 174mm (drive side) mm.
Perfectly suited to riders in their early teens (5ft-5ft6”) who have outgrown the mini or Junior frmes but are not quite ready for a full sized Pro frame, the Jet Accelerator Expert Frame is a lightweight and durable 6061 Aluminum frame with race specific geometry, reliable integrated headtube and a striking decal package. If you are looking for an entry point into BMX racing for a rider in their early teens, then you can’t go wrong with the Accelerator. ###section### Product Specs MATERIAL: Heat treated 6061 Aluminum TOP TUBE LENGTH: 19.75" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 71° CHAIN STAY LENGTH: 13.65" BB HEIGHT: TBC WHEEL SIZE: 20" STANDOVER HEIGHT: TBC DROPOUT SIZE: 10mm HEADSET TYPE: Integrated 1-1/8” BB TYPE: Euro BRAKE MOUNTS: V-Brake WEIGHT: TBC ###section### Product Highlights Race Specific Frame BMX Racing Specific Geometry Lightweight and strong aluminium construction Great quality frame for riders on a budget Strong and lightweight
With a mix of durable parts and lightweight, low drag 1-3/8” wide wheels this Expert BMX bike is perfectly suited to riders in their early teens (5ft-5ft6”) who have outgrown the mini or Junior bikes which are not quite ready for a full sized Pro bike. The Accelerator is built around a lightweight and durable 6061 Aluminum frame with Race specific geometry, reliable integrated headtube and a striking decal package. The parts package easily out-performs the price tag and boasts sealed bearings throughout, Aluminum handlebars, Dependable Cr-mo forks and forged Aluminum square taper cranks. The whole package sits comfortably on a set of fully sealed 1-3/8” wheels with double wall rims and 32spokes. Like with all Jet’s, all the components use standard BMX sizing so swapping out parts for after-market parts won’t be an issue. If you are looking for an entry point into BMX racing for a rider in their early teens, then you can’t go wrong with the Accelerator. ###section### Product Specs FRAME MATERIAL: 6061 Aluminum WHEEL SIZE: 20" TOP TUBE LENGTH: 19.75" CHAIN STAY LENGTH: 13.65" HEAD TUBE ANGLE: 73° SEAT TUBE ANGLE: 71° FORKS: Hi Tensile Steel BARS: Aluminum Expert 6.5” Rise STEM: Alloy 48mm reach HEADSET: Integrated 1-1/8” BRAKE MOUNTS: Welded V-Mounts BRAKES: Alloy V-Brake FRONT HUB: Sealed Bearing 10mm FRONT RIM: 32 hole Double Wall 1-3/8” REAR HUB: Sealed 10mm with 16t Freewheel REAR RIM: 32 hole Double Wall 1-3/8” TYRES: Arisun 1-3/8” SPROCKET: 42t Spider CRANKS: Alloy 160mm with 4bolt Spider BB: Sealed Square Taper Euro PEDALS: Nylon Platform SEAT: Mini Combo seat/post 22.2mm GEARING: 42/16 WEIGHT: 19.11lbs ###section### Product Highlights Expert sized BMX bike. Designed for the needs of racers who are 5ft" - 5ft 4" (150cm - 165cm) A BMX race specific bike great for those riders just getting started Lightweight aluminium construction Upgradable with aftermarket parts Carefully selected parts to perfectly fit the size of the rider ###shogun-image-section###