メナHi, I’m Mena — a hybrid engineer working between mechanical and electrical systems, and E-mobility is a personal interest too. After comparing E-MTB models themselves, today’s article covers the gear you need once you’ve actually bought one.
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This article is the accessory companion to my bike maintenance tools guide: that one covers the tools you need to keep the bike running, this one covers the 13 items you need to ride it safely and legally in the first place.
Helmet, theft protection (lock combo + AirTag), lights, phone mount, mini pump, gloves, cover, and rear rack/panniers — nine categories, 13 products. Maintenance tools are covered separately in that companion article; this one is strictly about riding gear.
Know the Law First: Helmets and Lights Vary by State
Helmets and lights aren’t just about comfort — some of it is actual law, and in the U.S. that law is set state by state rather than federally. Before getting into the individual products, here’s the quick version.
Helmets: No State Requires Them for Adults
As of 2026, no U.S. state requires a helmet for adult cyclists — not even on an E-MTB (Source: GHSA, Bicyclists, Pedestrians & Micromobility, accessed 2026-08-05). 22 states plus D.C. require helmets for minors, with the age cutoff varying by state (commonly 16-18).
★A few counties and cities go further and require helmets for all riders, adults included — Rockland County and the Town of Greenburgh in New York State are commonly cited examples. Local ordinances can be stricter than state law, so it’s worth a quick check if you’re riding somewhere new.
Lights: A Front Light Is Required Almost Everywhere — the Rear Rule Varies
Nearly every state requires a white front light when riding after dark, visible from a set distance — commonly 500 feet, though a handful of states use a shorter 300-foot standard. California is a representative example of the 300-foot rule (Source: California Vehicle Code § 21201, accessed 2026-08-05).
For the rear, many states accept a red reflector on its own, but a few — Florida, New Jersey, New York, and North Carolina among them — require an actual lit rear lamp, not just a reflector. Florida is a representative example, requiring a rear lamp visible from 600 feet after dark (Source: Florida Statute § 316.2065, accessed 2026-08-05).
★State-by-state variation here is genuinely large, so treat this as general orientation rather than a complete 50-state reference — check your own state’s vehicle code for the exact wording if you want certainty. Running both a bright front light and an actual rear lamp (not just a reflector) clears the bar almost everywhere, which is the approach the products below are picked for.
Helmet
Giro Fixture MIPS II Helmet
メナOn an E-MTB I never skimp on the helmet — the bike is heavier and faster than a regular bicycle, and MIPS gives you real rotational-impact protection. At 249 g the Fixture MIPS II still stays comfortable on long rides.
| Weight | approx. 249-285 g (universal fit) |
|---|---|
| Safety | Integrated MIPS system, in-mold construction with polycarbonate outer shell |
| Ventilation | 16-18 vents with internal channeling |
| Fit system | Roc Loc Sport, removable visor |
The Giro Fixture MIPS II is a mountain bike helmet with an integrated MIPS system designed to reduce rotational forces in an angled impact. In-mold construction fuses the polycarbonate outer shell to the EPS core, saving weight without giving up structural integrity.
No U.S. state requires a helmet for adult cyclists — not even on an E-MTB (Source: GHSA, Bicyclists, Pedestrians & Micromobility, accessed 2026-08-05). Still, no legal requirement isn’t the same as safe to skip — E-MTBs run faster than a standard bike thanks to motor assist, and I’d personally never ride one without a helmet regardless of what the law says.
Roc Loc Sport lets you tool-lessly dial in the fit to your head shape, and the visor pops off when lighting conditions call for it. For anything faster than a casual ride, I’d reach for a helmet every time.
Theft Protection: U-Lock + Chain Lock (Layered Security)
A single lock isn’t enough for a higher-value E-MTB — combining two locks with different attack profiles is the standard advice.
ABUS Ultra Mini 410/150HB140 U-Lock + SH34 Bracket
メナA single U-lock can be popped with a hydraulic bottle jack in seconds — that’s why I always pair two locks with different attack profiles. The Ultra Mini 410 is compact enough that the SH34 bracket means it just stays on the bike.
| Shackle diameter | 12 mm hardened round steel |
|---|---|
| ABUS security level | 8 of 15 |
| Mount | SH34 frame bracket included |
| Certification | Sold Secure Silver |
The ABUS Ultra Mini 410 is a compact U-lock with a 12 mm hardened round-steel shackle. ABUS security level 8 of 15 gives solid protection for daily mobile use, and it’s Sold Secure Silver certified.
The included SH34 bracket lets you carry it permanently on the frame instead of stuffing it loose in a backpack. Paired with the chain lock below (a different attack profile), the practical theft resistance jumps significantly — a thief would need two different tools instead of one.
ABUS Steel-O-Chain 8807K Chain Lock
メナFor a second lock I deliberately go with a chain instead of another U-lock — it takes a different set of cutters and pliers, which costs a thief time. The fabric sleeve also keeps your frame paint from getting scratched.
| Chain thickness | 7 mm hardened square steel |
|---|---|
| ABUS security level | 8 of 15 |
| Length | 85 cm |
| Extras | Fabric sleeve to protect paint, automatic locking cylinder, 2 keys |
The ABUS Steel-O-Chain 8807K pairs a 7 mm hardened chain with ABUS security level 8 — matching the Ultra Mini 410 above so both locks sit at the same security tier. The fabric sleeve protects the frame and wheels from scratches when you wrap it.
Combining two locks with different attack profiles (shackle + chain) is the standard advice from bike insurers for higher-value bikes — and an E-MTB with a battery and motor is almost always in that price bracket.
Front & Rear Lights (Check Your State’s Rules)
Lezyne Hecto Drive 500XL Front Light
メナMost states set the front-light visibility bar around 500 feet — the Hecto Drive 500XL clears that easily, and 500 lumens is plenty even on unlit gravel access roads after dark.
| Output | 500 lumens max, 8 output modes including Daytime Flash |
|---|---|
| Runtime | up to 20 hours (low mode) |
| Battery | USB rechargeable, cable-free USB stick |
| Housing | CNC-machined aluminum, weatherproof |
The Lezyne Hecto Drive 500XL is a front light with up to 500 lumens across 8 output modes, including a Daytime Flash mode for visibility in broad daylight. The integrated USB stick makes charging simple — no separate cable to lose.
★A quick note on the law: most states require a white front light visible from a set distance — commonly around 500 feet, though a handful of states (including California) use a 300-foot standard instead (details in the legal section above). Whichever state you’re riding in, a light this bright clears the bar with room to spare.
Lezyne KTV Drive+ Rear Light
メナA handful of states — Florida among them — require an actual rear lamp, not just a reflector, once the sun goes down. The KTV Drive+ covers that requirement and adds 270° side visibility on top.
| Output | 40 lumens, 270° Wide Angle Optics |
|---|---|
| Runtime | up to 45 hours (Femto mode) |
| Battery | integrated USB stick, cable-free recharging |
| Rating | IPX7 waterproof |
The Lezyne KTV Drive+ Rear is a taillight with 270° Wide Angle Optics for strong side visibility. The built-in USB stick makes charging on the go easy — no separate cable, just plug it into any USB port.
★Check your state: some states let a red rear reflector satisfy the law on its own, but others — Florida, New Jersey, New York, and North Carolina among them — require an actual lit rear lamp after dark (details in the legal section above). Running a lamp like this one covers you no matter which rule applies where you ride.
Phone Mount & Other Accessories
QUAD LOCK Out Front Mount Pro
メナCheap clamp mounts eventually shake loose on rough trails. The dual-stage lock on Quad Lock has never let go on me out on the trail, and the low-profile arm sits nicely out of the way ahead of the bars.
| Material | CNC-machined 6061 aircraft-grade aluminum, anodized |
|---|---|
| Compatibility | 22 / 25.4 / 31.8 / 35 mm handlebar diameters |
| Locking | Patented dual-stage locking system |
| Accessories | Compatible with all Quad Lock cases and Universal Adapters |
The QUAD LOCK Out Front Mount Pro positions your phone ahead of the handlebars — ideal for navigation or as a bike computer substitute. The patented dual-stage locking system holds firm even over rough terrain, and releasing it is a simple twist.
The anodized, CNC-machined aluminum arm fits handlebar diameters from 22 to 35 mm, covering most E-MTB bars. You’ll also need a compatible Quad Lock case or Universal Adapter for your specific phone (sold separately) — check compatibility before you buy.
Mini Pump
TOPEAK Roadie TT Twin Turbo Mini Pump
メナ★E-MTBs almost always run Presta valves, so your mini pump needs to match. The Roadie TT has a Presta-only head, so there’s no way to seat it wrong, and at 90 g it barely registers in a jersey pocket.
| Valve type | Presta (Sclaverand) only |
|---|---|
| Max pressure | 160 psi / 11 bar |
| Weight | approx. 90 g |
| Technology | Twin Turbo (pressurizes on both push and pull strokes) |
The TOPEAK Roadie TT is a compact mini pump with Twin Turbo technology: it compresses air on both the push and pull strokes, so fewer strokes get you to the same pressure. It’s rated up to 160 psi / 11 bar.
★Important before you buy: this pump is Presta (Sclaverand) valve only, which is the standard on most MTB/E-MTB models. If your bike uses Schrader (car-style) valves, look for a pump that’s explicitly labeled multi-valve compatible instead.
Gloves
PEARL iZUMi Elite Gel Bike Gloves
メナOn long trail rides your palms eventually go numb — since switching to a thick-gel-padded glove like this one, that’s happened to me a lot less often.
| Padding | 3D-molded Elite Gel padding |
|---|---|
| Material | Synthetic leather palm |
| Sizes | S / M / L / XL / XXL |
The PEARL iZUMi Elite Gel Bike Glove is a full-finger glove with 3D-molded gel padding that spreads out pressure points on the palm. The synthetic leather palm grips the bars securely even in damp conditions.
Vibration on long rides transfers straight through your palm into your wrist and forearm — a padded glove noticeably dampens that. Since E-MTBs cover longer distances thanks to motor assist, the effect tends to be more noticeable than on a regular bike.
Bike Cover
Favoto Waterproof Bike Cover, 420D (1-2 Bikes)
メナBattery and electronics on an E-MTB really don’t like sitting in the rain — if it’s stored outside, a cover is non-negotiable for me. This one is roomy enough for two bikes side by side, handy if a partner or family member also has an e-bike.
| Material | 420D Oxford fabric, waterproof & UV-resistant |
|---|---|
| Fit | 1 bike up to 29″, or 2 smaller bikes side by side |
| Extras | Lock holes, reflective strips, storage bag included |
The Favoto Bike Cover is made from waterproof, UV-resistant 420D Oxford fabric and fits either a single bike up to 29″ or two bikes stored side by side. Lock holes let you secure the cover along with the bike itself.
Reflective strips make it easier to find and remove in the dark, and a storage bag keeps it packable when not in use. In sustained heavy rain, a covered storage spot is still worth having — fabric covers at this price point are rarely 100% hermetic.
Rear Rack & Panniers
★Full-suspension E-MTBs generally can’t fit a standard rear rack, since the rear triangle moves. Both products below are built for hardtails.
TOPEAK Uni Explorer MTX Disc Rear Rack
メナ★One thing up front: a standard rear rack generally won’t fit a full-suspension E-MTB, because the moving rear triangle has no fixed mounting surface. The Uni Explorer Disc is built for hardtails with disc brakes — that’s exactly how I run it.
| Material | Aluminum (6061-T6) |
|---|---|
| Max load | 26-30 kg (static) |
| Compatibility | 24-29″ MTB and 700C wheels, disc-brake compatible |
| System | MTX QuickTrack compatible |
The TOPEAK Uni Explorer Disc is a length-adjustable aluminum rear rack that mounts around disc brake calipers. With up to 26-30 kg of static load capacity, it works well for commuting gear or the panniers introduced below.
★Important: this rack attaches at the frame’s rack eyelets — a full-suspension E-MTB’s moving rear triangle doesn’t have that fixed mounting surface. It fits hardtails (suspension fork only) and other disc-brake MTBs with the right eyelets. Check whether your frame has rack eyelets before buying.
ORTLIEB Back-Roller Classic QL2.1 Panniers (Pair)
メナOrtlieb is my go-to for panniers — the roll-top closure has never let water through, and the Quick-Lock system clicks on and off in seconds.
| Volume | 2 x 20 liters (pair) |
|---|---|
| Material | PVC-coated polyester on both sides, waterproof |
| Mount | Quick-Lock2.1 system, fits rack tubes up to 16 mm |
| Origin | Ortlieb, made in Germany (Heilsbronn) |
The ORTLIEB Back-Roller Classic QL2.1 is a waterproof pannier set with a hermetic roll-top closure and 40 liters combined capacity. The Quick-Lock2.1 system lets you attach or remove them individually or as a pair in seconds.
A German brand manufactured in Heilsbronn, Ortlieb is a classic in the pannier space. These panniers assume the TOPEAK Uni Explorer Disc above (or any compatible rack with a matching tube diameter).
Theft Tracking: AirTag
Apple AirTag
メナA lock alone isn’t something I’m willing to bet the whole bike on — if the worst happens, I want a real shot at finding it again. AirTag taps into Apple’s massive device network, not just GPS satellites.
| Tracking | Bluetooth + Ultra Wideband (U1 chip) |
|---|---|
| Network | Apple Find My network |
| Battery | Replaceable coin cell, approx. 1-year life |
| Rating | IP67 |
The Apple AirTag uses Bluetooth and the Find My network — built from hundreds of millions of Apple devices worldwide — to locate an item, even without a GPS chip of its own. It requires an iPhone or iPad running iOS 14.5 or later to set up.
The locks introduced above remain your primary theft deterrent; AirTag is the backup plan for if a theft happens anyway. You’ll need a mount to attach it to the bike — covered next.
AirTag Bike Saddle Mount Holder
メナThis mount sits completely hidden under the saddle — nothing about the bike gives away that there’s an AirTag on board. Security screws also mean it can’t be unscrewed with a standard tool.
| Mount location | underneath the saddle rails |
|---|---|
| Material | hard plastic housing, typically water-resistant |
| Install | security screws in most designs, hidden from casual view |
An AirTag saddle mount tucks the tracker out of sight under the saddle rails. Several brands compete in this space with broadly similar designs — hidden placement, water resistance, and security screws to deter casual removal.
Most designs fit standard saddle rails; check the listing for compatibility with unusual rail shapes (carbon I-beam rails and a few proprietary saddle systems are common exceptions). Because this sits hidden under the saddle, it works well as a backup layer behind the visible lock setup above.
Buying Advice & Important Notes
Prioritize safety first when buying: helmet and lights (check your state’s rules), then theft protection (lock combo + AirTag), then comfort and everyday gear like the pump, gloves, cover, rack, and panniers.
Rear racks and panniers don’t fit many full-suspension E-MTBs — check whether your frame has fixed rack eyelets before buying (see the note above).
Mini pumps are usually built for one valve type only. Most E-MTBs run Presta (Sclaverand) valves — confirm your pump matches before you buy.
Prices and specs in this article were researched on 2026-08-05. Always check the current listing before buying, since pricing and availability for bike accessories change frequently.
メナSafety first (helmet + lights that match your state’s rules), then theft protection, then everyday comfort — follow that order and you’ll get riding-ready on your E-MTB without overspending or missing something that actually matters.
Wrap-Up
13 accessories to get riding-ready on an E-Mountain Bike, across nine categories: helmet, lock combo, lights, phone mount, mini pump, gloves, cover, rear rack/panniers, and AirTag theft tracking. Helmet and light laws vary by state in the U.S. — a quick check of your own state’s rules is worth the five minutes before you ride.