Cube Aim SL Mountain Bike 2020 – Hardtail MTB


Broaden your mountain bike horizons.

SKU: cube-aim-sl-29-2020-hardtail-mtb Categories: ,


Our engineers put just as much time, effort and energy into the Cube Aim SL 29 as they do into the very highest performance race machines. That’s because, regardless of whether you’re a professional athlete chasing podium positions or an ordinary rider looking for a bike to go exploring at the weekends, you’ll want a frame that’ll respond quickly, safely and intuitively. Complex top and down tubes, made using our Advanced Mechanical Forming process out of 6061 aluminium, make a lightweight, rigid backbone for precise steering and effortless acceleration, while our Agile Ride Geometry ensures a ride that’s stable when you need it but nimble when you want it – the best of both worlds. Hidden rack and mudguard mounts make a conversion to weekday commuter or longer distance explorer quick and easy, and internally routed cables ensure reliable gear shifting and clean looks. It’s all part of the attention to detail that makes our aluminium hardtails a compelling blend of comfort, liveliness and practicality.


  • AMF 6061 aluminium alloy frame with Agile ride geometry
  • SR Suntour XCM RL disc fork offers 100mm of bump-smoothing suspension travel
  • Shimano 3×9 speed drivetrain for a wide gear range
  • Shimano hydraulic disc brakes for all-weather stopping power
  • Sizes: 14”, 16”, 17”, 19”, 21”, 23”
  • Colour: Iridium/Red, BlueBerry/Flash Yellow

Our range-topping Aim has earned its SL tag. With its high-quality, lightweight and precise-handling aluminium chassis and blend of durable, reliable components, it’s the ideal choice for aspiring mountain bikers looking to broaden their trail exploration horizons. Because the frame is the heart of any bicycle, we started with our Aluminium Lite chassis and Agile Ride Geometry for safe, confidence-inspiring handling in any situation. Internal cable routing helps keep the slick-shifting Shimano 27-speed transmission precise and accurate with minimal maintenance, and hidden rack and fender mounts lend an extra dose of everyday practicality. Powerful Shimano hydraulic disc brakes give you the control you need to take on the steepest of descents in any weather conditions, while the smooth Suntour suspension fork – with remote lockout – keeps the front wheel planted and reduces hand and shoulder fatigue even when the going gets rough. It’s all you need for exploring off the beaten track, whether it’s an evening ride on your local trail or a longer weekend adventure out in the hills. And, with our Size Split system, you’re sure to be able to find the perfect fit.

All Bikestyle bikes are:
Fully built & ready to ride
Fully checked & tested by qualified mechanics
Available with bank finance on basket over £350

Additional information



Wheel Size


Frame Size

14", 16", 17", 19", 21", 23"


Iridium, Blue


Frame: Aluminium Lite, AMF, Internal Cable Routing, Easy Mount Kickstand Ready
Fork: SR Suntour XCM RL Disc, 100mm, Remote Lockout
Headset: Cube FPH863, Semi-Integrated
Stem: Cube Performance Stem Pro, 31.8mm
Bars: Cube Rise Trail Bar, 660mm
Front Brake: Shimano BR-MT200, Hydr. Disc Brake (160mm)
Rear Brake: Shimano BR-MT200, Hydr. Disc Brake (160mm)
Front Mech: Shimano FD-M2000, Downswing, 31.8mm Clamp
Rear Mech: Shimano Deore RD-M592, 9-Speed
Shifters: Shimano SL-M4000, Rapidfire-Plus
Speed: 27
Rims: Cube SD20, 32H, Disc
Front Hub: Shimano HB-TX505, QR, Centerlock
Rear Hub: Shimano FH-TX505, QR, Centerlock
Front Tyre: Schwalbe Smart Sam, Active, 2.25
Rear Tyre: Schwalbe Smart Sam, Active, 2.25
Seat Post: Cube Performance Post, 27.2mm
Saddle: Natural Fit Venec Lite
Chainset: Shimano FC-MT100, 40x30x22T, 175mm
Chain: Shimano HG53
Cassette: Shimano CS-HG400, 12-36T
Pedals: Cube PP MTB
Weight: 14.1kg

Occasionally without notice, manufacturers sometimes change product specifications.

Size Guide

Cube Aim Geometry


14” 16” 17” 18” 19” 21” 23”

Seat Tube Center Center

310 360 375 405 425 470 520

Seat Tube

355 405 420 450 470 515 565

Seat Tube Angle

74 74 73.5 73.5 73.5 73.5 73.5

Chain Stays

427 427 450 427 450 450 450

BB Height to Hub

-51.5 -51.5 -51.5 -51.5 -65 -65 -65


1052 1063 1105 1088 1126 1146 1168

Head Tube Angle

69 69 69 69 69 69 69

Head Tube

106 109 109 129 – – – 130 145


595 598 623 617 633 642 657

Top Tube Horizontal

545 561 575 585 595 615 635


374 384 391 402 407 425 441

Wheel Size

27.5” 27.5” 29” 27.5” 29” 29” 29”

Please note, all size information is provided as a guide – if you’re unsure or need any further assistance you can call us on 01624 673576 … we’re happy to help!

Product Collection

Please be aware that we do not ship products for delivery and we run a local product collection service only. We will contact you by email or alternatively we will give you a call to let you know when your order is ready to be collected.


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