Inspect
Multiple failures, severe wobble, rim or hub damage, and chain-to-spoke damage close the one-part shopping path.
BBR · wheel / side / source Check
Bike Spoke Replacement & Exact-Match Check
A 700c label cannot tell you the side, head, length, profile, nipple, or tension record. Build the exact requirement first.
Build the spoke check ↓
A focused decision path for this exact job. Verify fit and safety details against the current maker instructions.
12-field exact-match Check
Start with the wheel record. End with one exact spoke.
The checker can stop a damaged wheel, reject a wheel-size guess, preserve an owned spare, or show one exact maker-and-store listing. It never calculates spoke length, teaches lacing or tension, judges durability, or clears the wheel for riding.
No result yet
A wheel-size label is not a spoke specification
01InspectMultiple failures or structural damage stop the product path.
02IdentifyWheel, side, head, length, and profile must come from exact evidence.
03CompleteNipple, use, tension, truing, inspection, and quantity stay attached.
04SourceOnly the exact current variant may show.
Before buying
Inspect the whole wheel, identify the exact spoke, and check any suitable spare before buying.
Four decisions a spoke category cannot make
Identify
The current wheel, exact side, head architecture, length evidence, profile, and nipple system must all remain attached.
Service
Replacement still needs exact tension, truing, dish, inspection, and release responsibility; this page does not prescribe them.
Source
Check whether you already have the correct spare spoke. Buy a bulk pack only if you need that many.
Hard stop
One broken spoke does not prove a one-spoke job
Multiple broken spokes, severe wobble, cracked or sharply deformed rim, damaged eyelets, hub-flange damage, or chain-to-spoke damage route to whole-wheel assessment.
A loose, rusted, repeatedly broken, rubbing, or unexplained spoke can expose tension imbalance, a damaged interface, or a wider wheel problem.
Do not ride to “see if it holds.” The exact wheel procedure or a qualified wheel builder must own replacement, tension, truing, dish, inspection, and release.
This page supplies no spoke-length calculator, tension number, lacing pattern, wheelbuilding instruction, durability ranking, or road clearance.
Variant trap
The listed seller card is complete enough to compare. It is not complete enough to choose for an unidentified wheel.
258 mm, J-bend, silver, box of 20—with no nipples
Fields the source establishes
DT Competition family, J-bend, silver, double-butted 2.0 / 1.8 / 2.0 mm, 258 mm seller variant, 20-count pack, part SCO020258N0020, observed price, and stock.
Fields it cannot establish
Your wheel, side, lacing, safe length, hub interface, nipple and washer, approved tension, installation, trueness, quantity need, e-bike or load approval, or release to ride.
Use the manufacturer specifications
Spoke specifications and references
Maker family
DT Swiss Competition ↗
J-bend and straight-pull families, double-butted 2.0 / 1.8 / 2.0 mm profile, material, finish, thread, and length variants. It does not select a safe variant for an unidentified wheel.
Wheel support route
DT Swiss product support ↗
The exact wheel and material-number route. Current wheel records may distinguish front, rear, drive-side, and non-drive-side parts.
Exact seller variant
Competition J-bend · silver · 258 mm · box of 20 ↗
Part SCO020258N0020, observed at $27.59 and in stock on 26 August 2026. Nipples are not included; many other lengths exist.
seller category
Performance Bicycle spokes and nipples ↗
Eighty current products, forty-nine in stock, with multiple makers, head styles, profiles, lengths, packs, nipples, and wheel-specific parts at capture.
Continue the wheel path