BMX pegs: the 5 best and which to choose

BMX pegs are the tubes you fit to your axles to grind and stall on kerbs, rails and coping. Getting them wrong costs you in two ways: a peg that does not fit your axle, or a metal peg at a skatepark that does not allow them. Here are five models available on Amazon.es on 9 November 2026, sorted by riding style.

The 5 pegs at a glance

What to check, in order of importance

1. Axle diameter. 14 mm or 3/8″ (about 9.5 mm). It comes first because there is no workaround: KHE stresses checking it before you buy. A 14 mm peg can go on a 3/8″ axle with an adapter; not the other way round.
2. Where you ride. At skateparks, a plastic sleeve: several council rules ban metal pegs, as covered in our skatepark and track etiquette guide. On the street, steel. For flatland, aluminium, which is what KHE advises.
3. Threaded or slip-on. Threaded pegs screw onto the axle and act as the nut; slip-on pegs slide over the axle and the nut holds them.
4. Single or pair. Odyssey and BSD are sold singly; the three KHE pegs come in pairs. Count how many you need before comparing.
5. Length. Between 110 and 120 mm across these five: the difference is small, so do not put it ahead of the points above.

The 5 best BMX pegs, one by one

We have not tested them hands-on: we compare what the makers and the shop publish with what each riding style needs. The full product cards, with pros and cons, are further down.

1. Odyssey Graduate: the skatepark peg

A heat-treated 4130 chromoly core with a nylon and fibreglass sleeve. It is drilled for 14 mm with a 3/8″ reducer, measures 38 mm across, and this link is the 120 mm version. Odyssey sells replacement sleeves separately: when the sleeve wears out, you keep the peg. Against: sold singly.

2. BSD Rude Tube LT XL V2: sleeve and low weight

The same plastic sleeve as the Rude Tube with a 7075-T6 aluminium inner and a heat-treated chromoly adapter where it meets the dropout. BSD says it is 33% lighter than the regular Rude Tube. The link is the XL version (4.5″, about 114 mm) for 14 mm axles. Against: sold singly, and the 10 mm version is a separate item.

3. KHE Black Steel 14 mm: the steel pair for street

Steel, 110 × 38 mm, internal thread for 14 mm axles and sold as a pair. It suits street kerbs and ledges, where you do not need a sleeve. Against: it is metal, so it is not allowed at parks that ban metal pegs, and it only fits 14 mm.

4. KHE CNC Pro: steel with 10 and 14 mm adapters

A single piece of CNC-machined HiTen steel, 110 × 37 mm and 490 g per pair according to the listing, with adapters for 10 and 14 mm axles. It slides over the axle and the nut holds it. Useful if your bike mixes a 3/8″ front axle with a 14 mm rear. Against: almost twice the weight of the aluminium pair, and also metal.

5. KHE Cop aluminium: the flatland peg

Anodised, knurled aluminium, 110 × 37 mm, threaded for 14 mm and 246 g per pair. KHE recommends aluminium for flatland and steel for street: the knurling grips your foot on standing tricks. Against: not a peg for hard kerb grinds; for that, choose steel or a sleeve.

If you are X, get Y

Quick decision

If…	Get
You ride mostly at skateparks	Odyssey Graduate or BSD Rude Tube LT XL
You want a sleeve with minimum weight	BSD Rude Tube LT XL
You ride street kerbs and ledges	KHE Black Steel (14 mm axle)
Your bike has 3/8″ front and 14 mm rear	KHE CNC Pro, with its adapters
You ride flatland	KHE Cop aluminium
You do not grind yet	None: save the weight

If you switch between skatepark and street, a sleeve causes the fewest problems: it slides on coping and kerbs and does not clash with park rules. Before visiting a new one, check its page in the skatepark and track directory.

Check your bike before buying

Measure the axle with a calliper on the threaded part sticking out of the dropout. Check how far it sticks out too: KHE’s safety note asks for an axle long enough for the whole peg mount to rest on it, and for regular checks that the pegs are tight.

What if my bike is an entry-level one?

Many complete entry-level BMX bikes use a 3/8″ front axle. Check both axles separately: do not assume they match. If you are changing more parts, the first upgrades guide tells you in which order.

How to fit pegs, step by step

1. Measure the axle diameter and length on the side where the peg will go.
2. Remove the axle nut with the bike supported and the wheel fully seated in the dropout.
3. Fit the peg. If it is slip-on, slide it over the axle (with the adapter if your axle is 3/8″) and tighten the nut on top. If it is threaded, screw it on in place of the nut.
4. Tighten and check. On the chain side, first make sure the wheel is still straight and the chain tensioned. Spin the wheel and check the tightness again after your first session.

Two or four pegs, and the chain side

Start with two on the side where you grind: every peg adds weight. Move to four if you do combos on both sides. If you fit pegs on the chain side, the sprocket sits close to the kerb; that is why many riders add a hub guard.

Common mistakes

• Buying without measuring the axle and finding the peg does not fit.
• Ordering “a pair” of Odyssey or BSD pegs and receiving one: they are sold singly.
• Taking metal pegs to a park that bans them.
• Using aluminium pegs for hard kerb grinds.
• Not re-tightening after the first session.

Got your pegs? Read the skatepark rules guide and find somewhere to try them in the BMX.es directory. For the rest of the bike, see all our buying guides.

Frequently asked questions