Rim Database for Bicycle Wheels
Search through the database of 624 rim from 42 different manufactures.
Measuring the rim is the important part to correctly calculate the spoke length. The measurements within the database are accurate to best as possible, however, it is always a good idea to measure your rim, to make sure they match. This can be especially true for used rims, as they can deform over time. The rims ERD and other information is taken from multiple sources.
- Directly from the manufacture
- Hub measurements I have added over time
- An outdated excel sheet from here
- And from you
ACSAlesaAlexAmbrosioAmericanAnswerArayaAtomicAvenirBontragerBreezerCampagnoloDT SwissFiRH Plus SonHaloIRDMatrixMavicMoultonNOTUBESRemerxRigidaRigida/WeinmannRitcheyRolfSalsaSarmaSnowSpecializedSunSun RingléSynchrosTiogaVelocityVueltaWeinmannWheelsmithWolberWolber/SuperWTBZipp
36" (ISO: 787)700a (ISO: 642)700b (ISO: 635)27" (ISO: 630)700c (ISO: 622)29" (ISO: 622)27" (ISO: 609)26" (ISO: 597)650a (ISO: 590)650b (ISO: 584)650c (ISO: 571)26" (ISO: 559)600a (ISO: 541)24" (ISO: 540)24" (ISO: 534)24" (ISO: 531)24" (ISO: 520)25" (ISO: 520)24" (ISO: 507)22" (ISO: 501)22" (ISO: 498)550a (ISO: 490)22" (ISO: 489)22" (ISO: 484)22" (ISO: 457)20" (ISO: 451)500a (ISO: 440)20" (ISO: 438)20" (ISO: 432)20" (ISO: 428)20" (ISO: 406)20" (ISO: 400)18" (ISO: 400)450a (ISO: 390)18" (ISO: 387)17" (ISO: 369)17" (ISO: 357)18" (ISO: 355)16" (ISO: 349)400a (ISO: 340)400b (ISO: 330)16" (ISO: 305)14" (ISO: 298)350a (ISO: 288)350b (ISO: 279)14" (ISO: 254)12" (ISO: 203)
Rim Make
Rim Model
Brake Type
ISO
ERD
OSB Left & Right
Eyelet Type
Spoke Totals
Nipple Length
Rim Width Inner-Outer
Tyre Width Min-Max
Rim Weight
Bontrager
BCX Red
Rim Brake
26"
545mm
0 & 0
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Bontrager
BCX1 BCX2 BCX3
Rim Brake
26"
553mm
0 & 0
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Bontrager
Clyde
Rim Brake
26"
545mm
0 & 0
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Bontrager
Corvair OSB
Rim Brake
26"
545mm
2.5 & -2.5
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Bontrager
Corvair symmetrical
Rim Brake
26"
545mm
0 & 0
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Bontrager
Mack
Rim Brake
24"
495mm
0 & 0
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Bontrager
Mack
Rim Brake
20"
390mm
0 & 0
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Bontrager
Maverick OSB
Rim Brake
26"
545mm
2.5 & -2.5
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