Name: Mongoose 18" Legion L18 2019 Complete BMX - Black
Price: 199.95 GBP
Availability: InStock
Rating: 4.5 (66 reviews)

UK Mongoose Road Bikes

£499.99

Mongoose Road Bikes

Men's Elroy Adventure Bike 700C Wheel Bicycle, Blue, 54cm frame size

#R7972AZ

Versatile adventure touring bike features capable adventure bike geometry, a sleek alloy frame and steel fork for the ultimate ride, 2x7 drivetrain with Shimano Tourney derailleurs, an integrated Micro shift shifters/brake lever combo and mechanical disc brakes keep the ride smooth, Integrated frame bag features a stylish embroidered patch and all the room you need for your riding essentials, Large front rack (with an integrated bottle opener!) can easily carry two panniers, while the rear rack mount offers even more carrying capability, Internal cable routing leaves room for 3 Distinct water bottle cage mounts (and 2 more on the fork) so you'll always stay hydrated when you ride
£349.95

Mongoose Road Bikes

Legion L100 20" Freestyle BMX Bike, Silver

#M41109M40OS-PC

Mongoose full 4130 chromoly BMX frame with an integrated headset features removable brake mounts, just like the pros; top tube measures 21" long, 25x9t gearing with cassette driver and durable 2-piece tubular cromo 175 mm cranks are attached to an 8-spline spindle with sealed mid bottom bracket, Dependable Mongoose full 4130 chromoly fork and chromoly 8. 75" bars are all attached to the Mongoose top loader 50 mm stem, 36-hole alloy double-wall rims keep the high volume 2. 4" wheels true and rolling smoothly, Rear alloy U-brake with alloy brake levers for crisp stops Features: Frame: 4130 Chromoly, BMX Freestyle Geometry, Removable Brake Mounts, Integrated Headset, Mid BB Shell Fork: 4130 Chromoly, 1 1/8" Threadless Steerer, Tapered Legs Crank: 2-Piece Chain: KMC Z410 Bottom Bracket: Mid Sealed Bearing, 8-Spline Spindle Cog Set: 9T Cassette Driver Rims: Aluminium Double Wall 36H Front Hub: Alloy, 3/8" Female Axle Bolt, 36H Rear Hub:36H, 9T Cassette, 14mm Axle, Sealed Bearing, Al Shell Spokes: 14G Black Tires: 20" x 2. 4" Pedals: BMX, Nylon Brakes: Aluminium U-Brake Brake Levers: Aluminium Handlebar: Mongoose 4130 Chromoly 8. 75" Grips: Mongoose MushXL, 160mm Stem: Mongoose, Top Load 50mm Ext. Headset: 1-1/8" Threadless Sealed Integrated Seat Post: Steel, 25. 4mm, Pivotal Saddle: Mongoose Pivotal Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 12. 44kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£299.95

Mongoose Road Bikes

Legion L60 20" Freestyle BMX Bike, Blue

#M41309M30OS-PC

Mongoose Hi-Ten BMX steel frame features an integrated headset; top tube measures 20. 5" long, 25x9t gearing with cassette driver and durable 3-piece tubular cromo 170 mm cranks with sealed mid bottom bracket, Front alloy caliper front brake and rear U-brake with alloy brake levers for crisp stops and steady speed control, Alloy 4-bolt threadless stem with 2-piece bar for added strength and durability, High volume 2. 4" tires and comfortable, lightweight Mongoose Unifier saddle complete the BMX experience Features: Frame: Hi-Ten Steel, BMX Freestyle Geometry, Integrated Headset, Mid BB Shell Fork: Hi-Ten Steel, 1 1/8" Threadless Steerer, Taper Leg Crank: 3-Piece Chain: KMC Z410 Bottom Bracket: Mid Sealed Bearing, 8-Spline Spindle Cog Set: 9T Cassette Driver Rims: Aluminium Single Wall 36H Front Hub: Steel, 3/8" Axle, 36H Rear Hub:36H, 9T Cassette, 14mm Axle, Sealed Bearing, Al Shell Spokes: 14G Black Tires: 20" x 2. 3" Pedals: BMX, Nylon Brakes: Aluminium U-Brake Brake Levers: Aluminium Handlebar: Mongoose Hi-Ten, 8. 75" Grips: Mongoose MushXL, 160mm Stem: Mongoose, Top Load 50mm Ext. Headset: 1-1/8" Threadless Sealed Integrated Seat Post: Steel, 25. 4mm, Integrated Saddle Saddle: Mongoose Unifier Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 12. 22kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£248.62

Mongoose Road Bikes

Legion L20 20" Freestyle BMX Bike, Black

#M41509M10OS-PC

Mongoose Hi-Ten BMX steel frame and fork is ideal for young riders new to BMX; top tube measures 20 1/4" long, Micro drive 25x9t BMX gearing with cassette driver and 1-piece steel cranks is simple yet strong, U-brakes and 360 Degree brake rotor for reliable, tangle-free braking, plus sweet bar spins, Alloy rims with oversized rear axle and large, durable 2. 35" tires, Take fun riding to a new level with 4 freestyle pegs for grinds and tricks Features: Frame: Hi-Ten Steel, BMX Freestyle Geometry Fork: Hi-Ten Steel, 1 1/8" Threadless Steerer, Taper Leg Crank: 1-Piece Chain: KMC Z410 Bottom Bracket: American Loose Ball Cog Set: 9T Cassette Driver Rims: Aluminium Single Wall 36H Front Hub: Steel, 3/8" Axle, 36H Rear Hub:36H, 9T Cassette, 14mm Axle, Sealed Bearing, Al Shell Spokes: 14G Black Tires: 20" x 2. 3" Pedals: BMX, Nylon Brakes: Aluminium U-Brake Brake Levers: Aluminium Handlebar: Mongoose Hi-Ten, 8" Grips: Mongoose Mush, 145mm Stem: Mongoose, Top Load 50mm Ext. Headset: 1-1/8" Threadless External Seat Post: Steel, 25. 4mm Saddle: Mongoose Slim-Railed Extras: Brake Detangler, 2 Pair Axle Pegs Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 13. 43kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£193.18

Mongoose Road Bikes

Legion L40 20" Freestyle BMX Bike, Grey

#M41409M60OS-PC

Mongoose Hi-Ten BMX frame and fork is comfortable and fits modern BMX geometry; top tube measures 20. 5" long, 25x9t gearing with cassette driver and durable 3-piece tubular cromo 170 mm cranks with sealed mid bottom bracket, Front alloy caliper front brake and rear U-brake combine with the 360 Degree brake rotor for tangle-free braking and rad bar spins, Stay in control with the Mongoose 8 3/4" handlebars and the Mongoose top loader 50 mm threadless stem, Light and strong alloy rims add crucial durability without weighing you down Features: Frame: Hi-Ten Steel, BMX Freestyle Geometry, Mid BB Shell Fork: Hi-Ten Steel, 1 1/8" Threadless Steerer, Taper Leg Crank: 3-Piece Chain: KMC Z410 Bottom Bracket: Mid Sealed Bearing, 8-Spline Spindle Cog Set: 9T Cassette Driver Rims: Aluminium Single Wall 36H Front Hub: Steel, 3/8" Axle, 36H Rear Hub:36H, 9T Cassette, 14mm Axle, Sealed Bearing, Al Shell Spokes: 14G Black Tires: 20" x 2. 3" Pedals: BMX, Nylon Brakes: Aluminium U-Brake Brake Levers: Aluminium Handlebar: Mongoose Hi-Ten, 8. 75" Grips: Mongoose MushXL, 160mm Stem: Mongoose, Top Load 50mm Ext. Headset: 1-1/8" Threadless External Seat Post: Steel, 25. 4mm, Integrated Saddle Saddle: Mongoose Unifier Extras: Brake Detangler Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 12. 47kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£403.23

Mongoose Road Bikes

Legion L100 20" Freestyle BMX Bike, Green

#M41109M30OS-PC

Mongoose full 4130 chromoly BMX frame with an integrated headset features removable brake mounts, just like the pros; top tube measures 21" long, 25x9t gearing with cassette driver and durable 2-piece tubular cromo 175 mm cranks are attached to an 8-spline spindle with sealed mid bottom bracket, Dependable Mongoose full 4130 chromoly fork and chromoly 8. 75" bars are all attached to the Mongoose top loader 50 mm stem, 36-hole alloy double-wall rims keep the high volume 2. 4" wheels true and rolling smoothly, Rear alloy U-brake with alloy brake levers for crisp stops Features: Frame: 4130 Chromoly, BMX Freestyle Geometry, Removable Brake Mounts, Integrated Headset, Mid BB Shell Fork: 4130 Chromoly, 1 1/8" Threadless Steerer, Tapered Legs Crank: 2-Piece Chain: KMC Z410 Bottom Bracket: Mid Sealed Bearing, 8-Spline Spindle Cog Set: 9T Cassette Driver Rims: Aluminium Double Wall 36H Front Hub: Alloy, 3/8" Female Axle Bolt, 36H Rear Hub:36H, 9T Cassette, 14mm Axle, Sealed Bearing, Al Shell Spokes: 14G Black Tires: 20" x 2. 4" Pedals: BMX, Nylon Brakes: Aluminium U-Brake Brake Levers: Aluminium Handlebar: Mongoose 4130 Chromoly 8. 75" Grips: Mongoose MushXL, 160mm Stem: Mongoose, Top Load 50mm Ext. Headset: 1-1/8" Threadless Sealed Integrated Seat Post: Steel, 25. 4mm, Pivotal Saddle: Mongoose Pivotal Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 12. 44kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£150.16

Mongoose Road Bikes

Legion L10 20" Freestyle BMX Bike, Blue

#M41609M20OS-PC

Mongoose Hi-Ten BMX steel frame and fork is perfect for beginning riders; top tube measures 20" long, Micro drive 25x9t BMX gearing with cassette driver and 1-piece steel cranks is simple yet strong, U-brakes and 360 Degree brake rotor for reliable, tangle-free braking, plus sweet bar spins, Alloy 4-bolt stem with 2-piece bar for added strength and durability, Take fun riding to a new level with 4 freestyle pegs for grinds and tricks Features: Frame: Hi-Ten Steel, BMX Freestyle Geometry Fork: Hi-Ten Steel, 1 1/8" Threadless Steerer Crank: 1-Piece Chain: KMC Z410 Bottom Bracket: American Loose Ball Cog Set: 9T Cassette Driver Rims: Aluminium Single Wall 36H Front Hub: Steel, 3/8" Axle, 36H Rear Hub:36H, 9T Cassette, 3/8" Axle, Ball Bearing, Steel Shell Spokes: 14G Chrome Tires: 20" x 2. 25" Pedals: BMX, Nylon Brakes: Steel U-Brake Brake Levers: Aluminium/Resin Handlebar: Mongoose Hi-Ten, 8" Grips: Mongoose Mush, 145mm Stem: Mongoose, Front Load 48mm Ext. Headset: 1-1/8" Threadless External Seat Post: Steel, 25. 4mm Saddle: Mongoose Slim-Railed Extras: Brake Detangler, 2 Pair Axle Pegs Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 13. 20kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£218.83

Mongoose Road Bikes

Legion L20 20" Freestyle BMX Bike, Red

#M41509M50OS-PC

Mongoose Hi-Ten BMX steel frame and fork is ideal for young riders new to BMX; top tube measures 20 1/4" long, Micro drive 25x9t BMX gearing with cassette driver and 1-piece steel cranks is simple yet strong, U-brakes and 360 Degree brake rotor for reliable, tangle-free braking, plus sweet bar spins, Alloy rims with oversized rear axle and large, durable 2. 35" tires, Take fun riding to a new level with 4 freestyle pegs for grinds and tricks
£358.33

Mongoose Road Bikes

Legion L80 20" Freestyle BMX Bike, Blue

#M41209M20OS-PC

Mongoose 4130 chromoly BMX main frame features an integrated headset with rider-friendly geometry; top tube measures 20. 75" long, 25x9t gearing with cassette driver and durable 3-piece tubular cromo 170 mm cranks with sealed mid bottom bracket, Rear alloy U-brake with alloy brake levers for crisp stops; light and strong alloy rims won't weigh you down, Alloy 4-bolt threadless stem with 4-piece bar for added strength and durability, High volume 2. 35" tires and comfortable, lightweight Mongoose Pivotal saddle complete the BMX experience Features: Frame: 4130 Chromoly Front Triangle, BMX Freestyle Geometry, Integrated Headset, Mid BB Shell Fork: Hi-Ten Steel, 1 1/8" Threadless Steerer, Taper Leg Crank: 3-Piece Chain: KMC Z410 Bottom Bracket: Mid Sealed Bearing, 8-Spline Spindle Cog Set: 9T Cassette Driver Rims: Aluminium Single Wall 36H Front Hub: Alloy, 3/8" Axle, 36H Rear Hub:36H, 9T Cassette, 14mm Axle, Sealed Bearing, Al Shell Spokes: 14G Black Tires: 20" x 2. 3" Pedals: BMX, Nylon Brakes: Aluminium U-Brake Brake Levers: Aluminium Handlebar: Mongoose 4130 Chromoly 8. 75", 4-Piece Grips: Mongoose MushXL, 160mm Stem: Mongoose, Top Load 50mm Ext. Headset: 1-1/8" Threadless Sealed Integrated Seat Post: Steel, 25. 4mm, Pivotal Saddle: Mongoose Pivotal Dimensions: Length: 116. 87cm Width: 19. 7cm Height: 55. 14cm Weight: 11. 89kg The Legion series of bikes offers everything a BMX rider could need. Mongoose has infused over 40 years of experience along with feedback and insights from the pro athletes to develop the best line of Legion bikes yet
£402.89

Mongoose Road Bikes

Define Adult Gravel Road Bike, 14 Speed, Disc Brake, 17-Inch Alloy Frame, 700C Tyres, White

#BYMG21WDEFINE

Enjoy the best of both worlds of road biking and mountain biking with the Define Gravel Road bike, this hybrid gives you a lightweight frame, areodynamic ride position, and fatter mixed-terrain tyres, Riding position is more upright and comfortable than a racing bike, a little lower and more aerodynamic than a mountain or city bike, Wider gravel road tyres for more grip and comfort without the drag resistance of a mountain bike tyre - cycling fast on the road or take a shortcut along a rugged path to explore, Lightweight hydroformed aluminium frame and durable taper-blade steel fork for a responsiveness, disc brakes work in wet or dry conditions, giving you reliable stopping power, A 14 speed system from a 7 speed rear and two front chainrings: a wider gear range - use the rear gears with the small front chainring for steeper hills, or with the big chainring for more speed
£387.30

Mongoose Road Bikes

20 Rebel Freestyle Boys' BMX Bike by

#3082544

20 Mongoose Rebel Freestyle Boys' BMX Bike Steel freestyle frame with 25x9T micro gearing;Alloy front and rear caliper brakes;4 freestyle pegs
£436.23

Mongoose Road Bikes

Define PRO Adult Gravel Road Bike, 10 Speed, Disc Brake, 19-Inch Alloy Frame, 700C Tyres, Red

#BYMG21DEFINEPRO

Enjoy the best of both worlds of road biking and mountain biking with the Define Gravel Road bike, this hybrid gives you a lightweight frame, areodynamic ride position, and fatter mixed-terrain tyres, Riding position is more upright and comfortable than a racing bike, a little lower and more aerodynamic than a mountain or city bike, Wider gravel road tyres for more grip and comfort without the drag resistance of a mountain bike tyre - cycling fast on the road or take a shortcut along a rugged path to explore, Lightweight hydroformed aluminium frame and durable taper-blade steel fork for a responsiveness, disc brakes work in wet or dry conditions, giving you reliable stopping power, A 10 speed system with one chainring: simpler rear-only gearing that goes from 1 to 10 like a car gearbox goes from 1 to 6, Intuitive and easy, ideal for flatter areas
£401.51

Mongoose Road Bikes

Define Adult Gravel Road Bike, 14 Speed, Disc Brake, 19-Inch Alloy Frame, 700C Tyres, Black

#BYMG21MDEFINE

Enjoy the best of both worlds of road biking and mountain biking with the Define Gravel Road bike, this hybrid gives you a lightweight frame, areodynamic ride position, and fatter mixed-terrain tyres, Riding position is more upright and comfortable than a racing bike, a little lower and more aerodynamic than a mountain or city bike, Wider gravel road tyres for more grip and comfort without the drag resistance of a mountain bike tyre - cycling fast on the road or take a shortcut along a rugged path to explore, Lightweight hydroformed aluminium frame and durable taper-blade steel fork for a responsiveness, disc brakes work in wet or dry conditions, giving you reliable stopping power, A 14 speed system from a 7 speed rear and two front chainrings: a wider gear range - use the rear gears with the small front chainring for steeper hills, or with the big chainring for more speed
£294.99

Mongoose Road Bikes

Define Adult Gravel Road Bike, 10 Speed, Disc Brake, 17-Inch Alloy Frame, 700C Tyres, White

#BYMG21WDEFINE

Enjoy the best of both worlds of road biking and mountain biking with the Define Gravel Road bike, this hybrid gives you a lightweight frame, areodynamic ride position, and fatter mixed-terrain tyres, Riding position is more upright and comfortable than a racing bike, a little lower and more aerodynamic than a mountain or city bike, Wider gravel road tyres for more grip and comfort without the drag resistance of a mountain bike tyre - cycling fast on the road or take a shortcut along a rugged path to explore, Lightweight hydroformed aluminium frame and durable taper-blade steel fork for a responsiveness, disc brakes work in wet or dry conditions, giving you reliable stopping power, A 10 speed system with one chainring: simpler rear-only gearing that goes from 1 to 10 like a car gearbox goes from 1 to 6, Intuitive and easy, ideal for flatter areas
£298.99

Mongoose Road Bikes

Define PRO Adult Gravel Road Bike, 14 Speed, Disc Brake, 19-Inch Alloy Frame, 700C Tyres, Red

#BYMG21DEFINEPRO

Enjoy the best of both worlds of road biking and mountain biking with the Define Gravel Road bike, this hybrid gives you a lightweight frame, areodynamic ride position, and fatter mixed-terrain tyres, Riding position is more upright and comfortable than a racing bike, a little lower and more aerodynamic than a mountain or city bike, Wider gravel road tyres for more grip and comfort without the drag resistance of a mountain bike tyre - cycling fast on the road or take a shortcut along a rugged path to explore, Lightweight hydroformed aluminium frame and durable taper-blade steel fork for a responsiveness, disc brakes work in wet or dry conditions, giving you reliable stopping power, A 14 speed system from a 7 speed rear and two front chainrings: a wider gear range - use the rear gears with the small front chainring for steeper hills, or with the big chainring for more speed
£339.99

Mongoose Road Bikes

Define Adult Gravel Road Bike, 10 Speed, Disc Brake, 19-Inch Alloy Frame, 700C Tyres, Black

#BYMG21MDEFINE

Enjoy the best of both worlds of road biking and mountain biking with the Define Gravel Road bike, this hybrid gives you a lightweight frame, areodynamic ride position, and fatter mixed-terrain tyres, Riding position is more upright and comfortable than a racing bike, a little lower and more aerodynamic than a mountain or city bike, Wider gravel road tyres for more grip and comfort without the drag resistance of a mountain bike tyre - cycling fast on the road or take a shortcut along a rugged path to explore, Lightweight hydroformed aluminium frame and durable taper-blade steel fork for a responsiveness, disc brakes work in wet or dry conditions, giving you reliable stopping power, A 10 speed system with one chainring: simpler rear-only gearing that goes from 1 to 10 like a car gearbox goes from 1 to 6, Intuitive and easy, ideal for flatter areas

2024 Mongoose Road Bikes Under £500 for sale

Mongoose Road Bikes

UK Mongoose Road Bikes