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Orders over $79.00 will receive free shipping. This is a residential delivery service, deliveries Monday through Friday from 9:00am to 8:00pm.
Learn MoreRenthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer.
With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthals light weight all aluminum rear sprockets can be found on the rear wheels of more factory race team machines than all other competing brands combined.
Product Variant | Manufacturer Part # |
---|---|
Black / 415 / 36T | 491--415-36P-BK |
Black / 415 / 38T | 491--415-38P-BK |
Black / 415 / 40T | 491--415-40P-BK |
Black / 415 / 42T | 491--415-42P-BK |
Black / 415 / 46T | 491--415-46P-BK |
Black / 415 / 48T | 491--415-48P-BK |
Black / 415 / 50T | 491--415-50P-BK |
Black / 420 / 46T | 518U-420-46GPBK |
Black / 420 / 47T | 518U-420-47GPBK |
Black / 420 / 48T | 518U-420-48GPBK |
Black / 420 / 49T | 518U-420-49GPBK |
Black / 420 / 50T | 191U-420-50GEBK, 518U-420-50GPBK |
Black / 420 / 51T | 191U-420-51GEBK |
Black / 420 / 52T | 191U-420-52GEBK |
Black / 428 / 47T | 121U-428-47GPBK |
Black / 428 / 48T | 121U-428-48GPBK |
Black / 428 / 49T | 121U-428-49GPBK |
Black / 428 / 50T | 121U-428-50GPBK |
Black / 520 / 46T | 441U-520-46GPBK, 224U-520-46GPBK |
Black / 520 / 48T | 150U-520-48GBBK, 154U-520-48GRBK, 112U-520-48GEBK, 224U-520-48GPBK, 123U-520-48GYBK, 441U-520-48GPBK |
Black / 520 / 49T | 150U-520-49GBBK, 154U-520-49GRBK, 112U-520-49GEBK, 224U-520-49GPBK, 123U-520-49GYBK |
Black / 520 / 50T | 150U-520-50GBBK, 154U-520-50GRBK, 112U-520-50GEBK, 224U-520-50GPBK, 123U-520-50GYBK |
Black / 520 / 51T | 150U-520-51GBBK, 154U-520-51GRBK, 112U-520-51GEBK, 224U-520-51GPBK, 123U-520-51GYBK |
Black / 520 / 52T | 150U-520-52GBBK, 154U-520-52GRBK, 112U-520-52GEBK, 224U-520-52GPBK, 123U-520-52GYBK |
Black / 520 / 53T | 154U-520-53GRBK |
Black / 520 / 54T | 224U-520-54GPBK |
Blue / 420 / 47T | 121U-420-47GBBU |
Blue / 428 / 46T | 441U-428-46GPBU |
Blue / 428 / 47T | 121U-428-47GPBU, 441U-428-47GPBU |
Blue / 428 / 48T | 121U-428-48GPBU, 441U-428-48GPBU |
Blue / 428 / 49T | 121U-428-49GPBU, 441U-428-49GPBU |
Blue / 428 / 50T | 121U-428-50GPBU, 441U-428-50GPBU |
Blue / 520 / 48T | 150U-520-48GBBU |
Blue / 520 / 49T | 150U-520-49GBBU, 224U-520-49GPBU |
Blue / 520 / 50T | 150U-520-50GBBU, 224U-520-50GPBU |
Blue / 520 / 51T | 150U-520-51GBBU, 224U-520-51GPBU |
Blue / 520 / 52T | 150U-520-52GBBU, 224U-520-52GPBU |
Green / 420 / 46T | 408U-420-46GEGN |
Green / 420 / 47T | 408U-420-47GEGN |
Green / 420 / 48T | 408U-420-48GEGN |
Green / 420 / 49T | 191U-420-49GEGN, 408U-420-49GEGN |
Green / 420 / 50T | 191U-420-50GEGN, 408U-420-50GEGN |
Green / 420 / 52T | 191U-420-52GEGN |
Green / 520 / 48T | 112U-520-48GEGN |
Green / 520 / 49T | 112U-520-49GEGN |
Green / 520 / 50T | 112U-520-50GEGN |
Green / 520 / 51T | 112U-520-51GEGN |
Green / 520 / 52T | 112U-520-52GEGN |
Green / 520 / 53T | 112U-520-53GEGN |
Hard Anodized / 520 / 39T | 184U-520-39P-HA |
Hard Anodized / 520 / 40T | 184U-520-40P-HA, 404U-520-40P-HA |
Hard Anodized / 520 / 41T | 184U-520-41P-HA, 404U-520-41P-HA, 411U-520-41P-HA |
Hard Anodized / 520 / 42T | 184U-520-42P-HA, 404U-520-42P-HA, 411U-520-42P-HA |
Hard Anodized / 520 / 43T | 184U-520-43P-HA, 210U-520-43P-HA, 404U-520-43P-HA, 411U-520-43P-HA, 477U-520-43P-HA, 435U-520-43P-HA, 462--520-43P-HA |
Hard Anodized / 520 / 44T | 184U-520-44P-HA, 210U-520-44P-HA, 409U-520-44P-HA, 411U-520-44P-HA, 477U-520-44P-HA |
Hard Anodized / 520 / 45T | 411U-520-45P-HA, 184U-520-45P-HA, 210U-520-45P-HA, 404U-520-45P-HA, 409U-520-45P-HA, 477U-520-45P-HA, 490U-520-45P-HA |
Hard Anodized / 520 / 46T | 184U-520-46PHA, 409U-520-46P-HA, 210U-520-46P-HA, 411U-520-46P-HA, 477U-520-46P-HA, 490U-520-46P-HA, 435U-520-46P-HA |
Hard Anodized / 520 / 47T | 409U-520-47P-HA, 184U-520-47P-HA, 210U-520-47P-HA |
Hard Anodized / 520 / 48T | 154W-520-48GRHA, 210U-520-48P-HA, 404U-520-48P-HA, 409U-520-48P-HA |
Hard Anodized / 520 / 49T | 210U-520-49P-HA, 404U-520-49P-HA |
Hard Anodized / 520 / 50T | 210U-520-50P-HA, 404U-520-50P-HA, 184U-520-50P-HA |
Hard Anodized / 525 / 39T | 184U-525-39P-HA |
Hard Anodized / 525 / 40T | 184U-525-40P-HA, 478U-525-40P-HA-CL77 |
Hard Anodized / 525 / 41T | 184U-525-41P-HA, 404U-525-41P-HA, 478U-525-41P-HA, 411U-525-41P-HA, 462--525-41P-HA |
Hard Anodized / 525 / 42T | 184U-525-42P-HA, 411U-525-42P-HA, 404U-525-42P-HA, 409U-525-42P-HA, 478U-525-42P-HA, 179U-525-42P-HA |
Hard Anodized / 525 / 43T | 184U-525-43P-HA, 404U-525-43P-HA, 409U-525-43P-HA, 478U-525-43P-HA |
Hard Anodized / 525 / 44T | 184U-525-44P-HA, 199U-525-44P-HA, 210U-525-44P-HA, 404U-525-44P-HA, 409U-525-44P-HA, 478U-525-44P-HA |
Hard Anodized / 525 / 45T | 199U-525-45P-HA, 184U-525-45P-HA, 210U-525-45P-HA, 478U-525-45P-HA |
Hard Anodized / 525 / 46T | 409U-525-46P-HA |
Hard Anodized / 525 / 47T | 210U-525-47P-HA, 456U-525-47P-HA |
Hard Anodized / 530 / 40T | 411U-530-40P-HA |
Hard Anodized / 530 / 41T | 462--530-41P-HA |
Hard Anodized / 530 / 42T | 240U-530-42P-HA, 409U-530-42P-HA, 184U-530-42P-HA, 206U-530-42P-HA, 411U-530-42P-HA, 210U-530-42P-HA |
Hard Anodized / 530 / 43T | 210U-530-4, 409U-530-43P-HA, 240U-530-43P-HA, 411U-530-43P-HA |
Hard Anodized / 530 / 44T | 240U-530-44P-HA, 409U-530-44P-HA, 411U-530-44P-HA, 460U-530-44P-HA |
Hard Anodized / 530 / 45T | 210U-530-45P-HA, 221U-530-45P-HA |
LE Hard Anodized / 520 / 48T | 150U-520-48GBHA, 154U-520-48GRHA, 224U-520-48GPHA |
LE Hard Anodized / 520 / 49T | 112U-520-49GEHA, 123U-520-49GPHA, 150U-520-49GBHA, 154U-520-49GRHA, 224U-520-49GPHA |
LE Hard Anodized / 520 / 50T | 112U-520-50GEHA, 123U-520-50GPHA, 150U-520-50GBHA, 154U-520-50GRHA, 224U-520-50GPHA |
LE Hard Anodized / 520 / 51T | 112U-520-51GEHA, 123U-520-51GPHA, 150U-520-51GBHA, 154U-520-51GRHA, 224U-520-51GPHA |
LE Hard Anodized / 520 / 52T | 224U-520-52GPHA |
Orange / 415 / 42T | 491--415-42P-OR |
Orange / 415 / 46T | 491--415-46P-OR |
Orange / 415 / 48T | 491--415-48P-OR |
Orange / 415 / 50T | 491--415-50P-OR |
Orange / 420 / 46T | 192U-420-46GPOR, 518U-420-46GPOR |
Orange / 420 / 47T | 192U-420-47GPOR, 518U-420-47GPOR |
Orange / 420 / 48T | 192U-420-48GPOR, 518U-420-48GPOR |
Orange / 420 / 49T | 518U-420-49GPOR |
Orange / 420 / 50T | 192U-420-50GPOR, 518U-420-50GPOR |
Orange / 428 / 46T | 441U-428-46GPOR |
Orange / 428 / 47T | 441U-428-47GPOR |
Orange / 428 / 48T | 441U-428-48GPOR |
Orange / 428 / 49T | 441U-428-49GPOR |
Orange / 428 / 50T | 441U-428-50GPOR |
Orange / 520 / 42T | 224U-520-42GPOR |
Orange / 520 / 44T | 224U-520-44GPOR |
Orange / 520 / 45T | 224U-520-45GPOR |
Orange / 520 / 46T | 224U-520-46GPOR, 441U-520-46GPOR |
Orange / 520 / 47T | 224U-520-47GPOR |
Orange / 520 / 48T | 224U-520-48GPOR, 441U-520-48GPOR |
Orange / 520 / 49T | 224U-520-49GPOR |
Orange / 520 / 50T | 224U-520-50GPOR |
Orange / 520 / 51T | 224U-520-51GPOR |
Orange / 520 / 52T | 224U-520-52GPOR |
Orange / 520 / 53T | 224U-520-53GPOR |
Orange / 520 / 54T | 224U-520-54GPOR |
Red / 420 / 49T | 189U-420-49GRRD |
Red / 420 / 50T | 189U-420-50GRRD |
Red / 420 / 55T | 189U-420-55GRRD |
Red / 420 / 56T | 189U-420-56GRRD |
Red / 520 / 48T | 154U-520-48GRRD |
Red / 520 / 49T | 154U-520-49GRRD |
Red / 520 / 50T | 154U-520-50GRRD |
Red / 520 / 51T | 154U-520-51GRRD |
Red / 520 / 52T | 154U-520-52GRRD |
Red / 520 / 53T | 154U-520-53GRRD |
Silver / 415 / 42T | 491--415-42P-SI |
Silver / 415 / 46T | 491--415-46P-SI |
Silver / 415 / 48T | 491--415-48P-SI |
Silver / 415 / 50T | 491--415-50P-SI |
Silver / 420 / 46T | 192U-420-46GPSI |
Silver / 420 / 47T | 408U-420-47GESI, 192U-420-47GPSI, 121U-420-47GBSI, 518U-420-47GPSI |
Silver / 420 / 48T | 408U-420-48GESI, 192U-420-48GPSI, 518U-420-48GPSI |
Silver / 420 / 49T | 189U-420-49GRSI, 191U-420-49GESI, 192U-420-49GPSI, 518U-420-49GPSI |
Silver / 420 / 50T | 189U-420-50GRSI, 191U-420-50GESI, 192U-420-50GPSI |
Silver / 420 / 51T | 189U-420-51GRSI, 191U-420-51GESI |
Silver / 420 / 52T | 191U-420-52GESI |
Silver / 420 / 55T | 189U-420-55GRSI |
Silver / 420 / 56T | 189U-420-56GRSI |
Silver / 420 / 57T | 189U-420-57GRSI |
Silver / 428 / 46T | 441U-428-46GPSI |
Silver / 428 / 47T | 121U-428-47GPSI, 441U-428-47GPSI |
Silver / 428 / 48T | 121U-428-48GPSI, 441U-428-48GPSI |
Silver / 428 / 49T | 441U-428-49GPSI |
Silver / 428 / 50T | 441U-428-50GPSI |
Silver / 428 / 51T | 191U-428-51GESI |
Silver / 428 / 52T | 191U-428-52GESI |
Silver / 520 / 36T | 223U-520-36GPSI, 223A-520-36GESI, 437U-520-36GBSI, 459U-520-36GYSI |
Silver / 520 / 37T | 223U-520-37GPSI, 437U-520-37GBSI, 459U-520-37GYSI, 236--520-37P-HA |
Silver / 520 / 38T | 223U-520-38GPSI, 223A-520-38GESI, 437U-520-38GBSI, 459U-520-38GYSI |
Silver / 520 / 39T | 223U-520-39GPSI, 437U-520-39GBSI, 236--520-39P-HA |
Silver / 520 / 40T | 130U-520-40GBSI, 203U-520-40GPSI, 437U-520-40GBSI, 236--520-40P-HA, 224U-520-40GPSI |
Silver / 520 / 41T | 130U-520-41GBSI, 236--520-41P-HA |
Silver / 520 / 42T | 154W-520-42GRHA, 130U-520-42GBSI, 236--520-42P-HA, 224U-520-42GPSI |
Silver / 520 / 43T | 130U-520-43GBSI |
Silver / 520 / 44T | 112U-520-44GESI, 123U-520-44GYSI, 150U-520-44GBSI, 154U-520-44GRSI |
Silver / 520 / 45T | 112U-520-45GESI, 150U-520-45GBSI, 154U-520-45GRSI, 224U-520-45GPSI |
Silver / 520 / 46T | 112U-520-46GESI, 150U-520-46GBSI, 154U-520-46GRSI, 224U-520-46GPSI |
Silver / 520 / 47T | 150U-520-47GBSI, 123U-520-47GYSI, 112U-520-47GESI, 154U-520-47GRSI, 224U-520-47GPSI |
Silver / 520 / 48T | 131U-520-48GBSI, 150U-520-48GBSI, 154U-520-48GRSI, 112U-520-48GESI, 224U-520-48GPSI, 123U-520-48GYSI, 216U-520-48GPSI |
Silver / 520 / 49T | 131U-520-49GBSI, 150U-520-49GBSI, 154U-520-49GRSI, 112U-520-49GESI, 224U-520-49GPSI, 123U-520-49GYSI |
Silver / 520 / 50T | 131U-520-50GBSI, 150U-520-50GBSI, 154U-520-50GRSI, 112U-520-50GESI, 224U-520-50GPSI, 123U-520-50GYSI, 216U-520-50GPSI |
Silver / 520 / 51T | 131U-520-51GBSI, 150U-520-51GBSI, 154U-520-51GRSI, 112U-520-51GESI, 224U-520-51GPSI, 123U-520-51GYSI, 216U-520-51GPSI |
Silver / 520 / 52T | 150U-520-52GBSI, 154U-520-52GRSI, 112U-520-52GESI, 224U-520-52GPSI, 123U-520-52GYSI, 216U-520-52GPSI |
Silver / 520 / 53T | 150U-520-53GBSI, 154U-520-53GRSI, 112U-520-53GESI, 224U-520-53GPSI |
Silver / 520 / 54T | 154U-520-54GRSI |
Silver / 525 / 38T | 462--525-38P-HA |
Silver / 525 / 39T | 462--525-39P-HA |
Silver / 525 / 42T | 210U-525-42P-HA |
Silver / 525 / 43T | 210U-525-43P-HA, 411U-525-43P-HA |
Silver / 525 / 44T | 411U-525-44P-HA |
Silver / 525 / 45T | 411U-525-45P-HA |
Silver / 525 / 46T | 210U-525-46P-HA |
Silver / 525 / 47T | 409U-525-47P-HA |
Silver / 530 / 41T | 460U-530-41P-HA |
Silver / 530 / 42T | 460U-530-42P-HA |
Silver / 530 / 45T | 240U-530-45P-HA |
WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.