Independent RBRL guide
Ride-ready parts for every bike you own
Mirrors, mudguards, kickstands, locks and cockpit parts from RBRL – grouped by model, with the fit measurements you need before you order in the UK.
16models
25variants
6categories
24–29″typical wheel fit
Small parts that change how a bike rides
RBRL makes bolt-on accessories for mountain bikes, e-bikes, city and trekking bikes: rear-view mirrors with glass lenses, wide mudguards, aluminium kickstands, folding locks, ergonomic grips, loud mini bells and phone mounts.
Most RBRL parts are sold in several versions – left, right or a pair of mirrors, front, rear or full fender sets, 18 mm or 40 mm kickstand mounts. Every version below has its own card, so you can pick exactly the one that matches your bike.
The RBRL lineup
Every model currently available in the UK, grouped by category. Specs once per model, one card per version.
Bike mirrors
Glass rear-view mirrors for bar ends or handlebar clamps, adjustable through 360°.
Bar end · 124 × 67 mm
Extra-Large Bar-End Mirror
A large glass lens on a long nylon arm that plugs into the open end of a flat handlebar. Three screws on the back hold the angle on rough roads; a dust cap covers the screw hole.
- MountingBar end (open bar)
- Fits15–20 mm
- Size124 × 67 mm
- MaterialGlass, nylon arm
Handlebar clamp · long arm
Extra-Large Clamp Mirror
The same 124 × 67 mm glass lens on an aluminium extension arm that clamps around the bar, so it also fits bikes whose bar ends are closed or taken by grips.
- MountingHandlebar clamp
- Fits22.2–25.4 mm
- Size124 × 67 mm
- MaterialGlass, aluminium
Bar end · 150 × 65 mm
Wide-Angle Bar-End Mirror
A wide, flat-top lens on an arm that rotates up and down through 360°. The three-point screw fixing keeps it from drifting; expansion bolts for 15–17.5 and 17.5–20 mm bar ends are included.
- MountingBar end (open bar)
- Fits15–20 mm
- Size150 × 65 mm
- MaterialGlass, aluminium
- Weight148 g
Bar end · 150 × 65 mm
Bar-End Mirror with Automotive Glass
Convex automotive-grade glass on a hollow nylon-fibre arm. Fits flat and drop bars with open ends; a separate left version is made for oval bar ends.
- MountingBar end (open bar)
- Fits15–20 mm
- Size150 × 65 mm
- MaterialGlass, nylon arm
- Weight184 g
Clamp · aluminium arm
3D Adjustable Arm Mirror
A jointed aluminium arm lets you push the lens further out past your elbows and set it horizontally and vertically. It folds flat for parking and pivots away on impact.
- MountingHandlebar clamp
- Fits22.2–25.4 mm
- Size124 × 67 mm
- MaterialGlass, aluminium
- Weight220 g
Clamp · 22–25 mm
Round Clamp Mirror
A round convex mirror on an aluminium clamp, held in place with lock nuts. Turns up, down and sideways for the view you want.
- MountingHandlebar clamp
- Fits22–25 mm
- MaterialAluminium
- Weight200 g
Mudguards & fenders
Front, rear and full sets for MTB, e-bike, gravel and road wheels.
27.5″ / 29″ · tyres up to 3.0″
MTB & E-Bike Fender Set
Long, wide mudguards for trail and e-MTB wheels, fixed with wide hook-and-loop straps and cable ties – no tools. A bonus rear extension piece adds extra coverage where the frame allows.
- MountingStraps + ties, tool-free
- Wheel size27.5–29″
- Tyre width≤ 3.0″
- Weight390 g
Versions 2
Front + rear set
Learn More →
Front only
Learn More →
26–29″ · seat-stay mount
Suspension MTB Fender Set
Front and rear guards on thick support arms that mount to the seat stays, so they also work on full-suspension frames with a low seat tube. Not for V-brake bikes.
- MountingSupport arms on seat stays
- Wheel size26–29″
- Tyre width1.5–2.5″
- Weight590 g
24–29″ · 8 cm / 8.8 cm wide
Wide Universal Fender Set
A front guard that bolts into the fork (19–35 mm hole) and a rear guard for round seat posts. The rear angle adjusts with two buttons.
- MountingFork hole + seat post
- Wheel size24–29″
- Tyre width1.5–2.5″
- Weight380 g
24–29″ · seat-post mount
Quick-Release Adjustable Fender
A long, streamlined rear guard on a quick-release seat-post clamp with spacers for 27.2 and 34.9 mm posts; also sold as a front-and-rear set.
- MountingQuick release
- Wheel size24–29″
- Tyre width1.5–2.5″
700C / 20″ · quick release
700C Road & Folding Bike Mudguard
A lightweight TPE mudguard pair for road bikes and 20″ folding bikes; the rear one clips to the seat post with a quick-release mount.
- MountingQuick release
- Wheel size700C / 20″
- Weight145 g
Kickstands
Aluminium side and centre stands for 24–29″ bikes and heavy e-bikes.
18 mm or 40 mm hole spacing
Kickstand for Frame Mounting Holes
An aluminium rear stand that bolts into the two threaded holes on the chain stay. Length adjusts with a red push button; choose the version that matches your hole spacing and bike weight.
- MountingTwo frame holes
- Wheel size24–29″
- Length35–42 cm
- Weight320 g
Handlebar grips
Ergonomic lock-on grips with palm wings for 22.2 mm bars.
22.2 mm · palm wings
Winged Ergonomic Grips
Extra-wide palm wings give a second hand position on long rides. The reinforced alloy clamp sits inside the wing and tightens with one screw.
- MountingLock-on ring
- Fits22.2 mm
- MaterialTPE rubber
- Weight300 g
22.2 mm · damping zones
Shock-Damping Lock-On Grips
Slightly raised outer edges and integrated damping elements take the sting out of vibration. Lock-on fixing, TPE rubber.
- MountingLock-on ring
- Fits22.2 mm
- MaterialTPE rubber
Bike bells
Compact 100–110 dB bells that fit flat, drop and aero bars.
19 g · 21–22.2 mm bars
110 dB Mini Bell
A tiny aluminium bell with a stainless spring and a diamond-pattern lever you can use in gloves. Low profile, so it fits next to brakes and shifters.
- Fits21–22.2 mm
- Volume110 dB
- MaterialAluminium
- Weight19 g
Phone mounts
Aluminium and lightweight handlebar mounts for smartphones.
4.7–7.2″ phones
CNC Aluminium Phone Mount
A forged and CNC-machined holder with a V-shaped clamp that holds the phone by its corners, away from the side buttons. Handlebar-clamp and stem-cap versions.
- Fits12–31.8 mm
- Size4.7–7.2″
- MaterialAluminium
- Weight180 g
Built for real riding
Where RBRL parts earn their place on the bike.
01
See traffic without turning your head
A glass mirror on the bar end or clamp shows what is coming from behind while you keep your eyes forward – especially useful on e-bikes and in town.
02
Stay clean on wet trails
Wide guards stop the stripe of mud up your back and keep spray off the drivetrain and suspension.
03
Park a loaded e-bike anywhere
Aluminium kickstands with broad feet hold heavy bikes upright on gravel, grass and cobbles.
Videos from RBRL
Product overviews, installation guides and tests from the brand.
What RBRL parts have in common
Tools in the box
Hex keys, spacers and screws for the common sizes come with each part.
Clear fit data
Bar diameters, hole spacing and wheel sizes are stated for every model.
Metal where it matters
Aluminium arms, bases and stands; hardened steel for locks.
For e-bikes too
Heavier stands, wider guards and mirrors that suit upright e-bike positions.
Fitting guide
Measure first, then fit – the steps that matter most for RBRL mirrors, fenders and kickstands, summarised from the product instructions.
Check your handlebar end
Bar-end mirrors need an open bar with 15–20 mm inner diameter and about 6 cm of free space inside. Closed ends or lock-on grips? Choose a clamp mirror for 22.2–25.4 mm bars.
Set and lock the mirror
Fit the expansion bolt, set the arm so your shoulder does not block the view, then tighten the three screws behind the lens. Re-tighten after the first rides.
Match wheel and tyre
Check the wheel size and tyre width printed on your tyre against the fender model. V-brakes, suspension forks without a bridge or frame locks may block some mounts.
Leave clearance
Keep at least 2.5 cm between guard and tyre and tighten every screw or strap before riding, then test that nothing rubs when the suspension compresses.
Measure the stand position
Look for two threaded holes on the chain stay (18 mm or 40 mm apart). Without holes, use a clamp stand. Distance from mounting point to ground should be about 26–32 cm.
Adjust the length
Press the red button or loosen the screw, set the length so the bike leans slightly, then lock it. Too long and the bike tips the other way.
Care
Wipe mirror glass with a soft cloth only, rinse fenders with plain water, and check screws on mirrors, stands and racks every few weeks – vibration loosens everything over time.
Quick fixes
- Mirror vibrates or dropsTighten the three screws behind the lens and the expansion bolt; use the smaller bolt for narrow bars.
- Fender rubs the tyreIncrease the gap to 2.5 cm or more and re-angle the guard.
- Bike falls over on the standShorten the stand a little and check that the mounting screws are tight.
- Part slips on the barCheck the bar diameter and use the supplied rubber spacer or shim.
What riders say
Selected 4- and 5-star buyer reviews of the models listed here.
★★★★★
“Don't usually give reviews as items often just do the job intended. These mirrors are brilliant, fully adjustable in all plains. Looks great and spotless vision. They fit perfect on my mobility scooter and I am able to adjust so I can clearly see behind me.”
★★★★★
“I’ve got a few bikes with a few mud guards and this one by far is the best. I’ve ridden the MTB for a few rough rides in some awful weather and this as stood strong. Others have failed badly. Really easy to fit and had no issues with needing to adjust”
★★★★★
“Excellent, can't praise it enough. It's so adjustable, and gives a clear view going back a long way, you can see a wide view of both sides of the road behind and see cars coming and have a good sense of distance unlike those wrist ones where the perspective is distorted.”
★★★★★
“Excellent mirror, I bought 2 one for my bike and 1 for my wife. Very easy and quick and easy to fit, they even supply an Allen key . Visibility is good and clear. Very little vibration so quite a stable view . Good value for moneyand enhanced safety feature and they look good . Thank-you”
★★★★★
“Easy to fit in the bar end and work's really well, it's sturdy easy to adjust on the move to get the best view and easy to adjust out of the way when you put it anywhere if you need to lean it on something. If you ride on the road a mirror is really handy to know what's coming up behind.”
★★★★★
“I ride a mountain bike and this is has been a great benefit. It certainly is a great product thing to have and allows clear vision of what’s behind me when need to steer out for a car. Thoroughly recommended.”
★★★★★
“Just buy them !!!! It's transformed my riding. Gone has the pain in my hands. With somewhere to put your Palms it allows you to adopt a more upright position while riding. Great buy.”
★★★★★
“Excellent. Arrived just in time for our holiday, easy to fit and worked well. Bike @ 23kg and panniers at a similar weight. Worked perfectly, even on uneven ground.”
Frequently asked questions
Who makes RBRL bike accessories?
RBRL is a cycling accessories brand selling mirrors, mudguards, kickstands, locks, grips, bells, saddles and mounts. This site is an independent guide to its lineup and is not run by the brand.
Bar-end or clamp mirror – which do I need?
Bar-end mirrors plug into an open handlebar end with 15–20 mm inner diameter. If your bar ends are closed, or your grips have lock-on caps you want to keep, choose a clamp mirror for 22.2–25.4 mm bars.
Should I buy one mirror or a pair?
Riders in right-hand traffic usually fit a left mirror; in the UK and other left-hand traffic countries a right mirror. A pair gives a full view on both sides and is popular on e-bikes.
Are the mirrors real glass?
Yes. RBRL mirrors use convex automotive-grade or HD glass rather than plastic film, which gives a sharper, less distorted image.
Which fender fits a full-suspension mountain bike?
Look at the seat-stay mounted sets (Suspension MTB and Full-Suspension sets) or the strap-mounted MTB & E-Bike set. They do not need a seat-post or rack eyelets.
Will the fenders fit wide tyres?
Most MTB sets cover tyres from 1.5″ to 2.5″; the MTB & E-Bike set goes up to 3.0″ and the quick-release set to 2.8″. The gravel set is made for 28–45 mm tyres.
How do I know if my bike has 18 mm or 40 mm holes?
Look at the left chain stay just behind the bottom bracket: many city and e-bikes have a plate with two threaded holes. Measure centre to centre – 18 mm or 40 mm – and pick that version.
Which kickstand suits a heavy e-bike?
The Heavy-Duty E-Bike stand is rated to 85 kg; the 45 kg versions suit most trekking and city bikes. Clamp stands are the choice for frames without mounting holes.
Do the grips fit my handlebar?
All RBRL grips are made for standard 22.2 mm bars and lock on with an alloy ring and a hex screw. Measure about 14 cm of free bar for winged grips.
Will the mini bell fit drop or aero bars?
The rotating bells fit round, oval and aero bars from 22 to 32 mm and can be mounted on top, the side or underneath. The 110 dB mini bell is for 21–22.2 mm bars.