42t Bicycle Chainrings and BMX Sprockets
SPONSOREDSPONSOREDSPONSOREDSPONSORED
524 Results
Blackspire Snaggletooth 1x Shimano GRX Chainring 110BCD NW Gravel 42t 40t 38t
C $45.00C $15.00 shippingFSA Chainring 42t 110 Bcd Single Speed
C $1.360 bidsEnding 13 May at 20:47 EDT4dDeckas 104BCD Round Wide Chainring MTB Mountain Bike Bicycle Crankset Tooth
C $16.86 to C $29.60Free shippingSRAM X-Sync Chainring, 11spd, 42T, 110BCD, 5-bolt Cyclocross / Gravel 1x
C $13.711 bidEnding 13 May at 16:07 EDT3d 20hMTB Road Bike Chainring Mountain Bike Crown Narrow Wide Chainwheel 32T-52T Disc
C $32.41 to C $53.33Free shippingWolf Tooth Chainring Shimano 110 BCD Asym 42T DropStop B 1 x 9/10/11/12 speed
C $106.95or Best OfferC $17.75 shippingVintage 1997 OBP Tooth Fairy Chainring Guard Silver MTB 94 BCD 42T Max USA NOS
C $54.87Only 1 left!Vintage Shimano IG Mountain Bike Chainring 42t 94bcd 5 Arm Black Ramped K-42
C $32.92C $23.64 shippingSugino 42T 42 Tooth 110mm BCD 5-Bolt Arm Chainring Silver Alloy Japan
C $19.07or Best OfferCXP42 42 Tooth Chainring 42T 104 mm BCD 4 Arm Gray Road Replacement MTB
C $16.33or Best OfferSRAM/Truvativ X0 X9 GXP Chainring 42T 120 BCD Black 10spd 11.6215.188.240
C $61.67Only 1 left!Rennen Chainring Non-threaded 4 Bolt Black
C $72.72C $23.60 shippingSTONE Road Bike Gravel Chainring Direct Mount 12s 8 Bolt for Etap AXS FORCE RED
C $96.03 to C $123.47Free shippingSTONE BCD 123mm Chainring for Campagnolo Gravel Ekar 1x13 C13 Chain Narrow Wide
C $61.73 to C $89.17Free shipping5 watchingSTONE BCD94 5Arms Chainring for SHIMANO Vintage Classic Crank Narrow Wide Teeth
C $54.87 to C $68.59Free shippingAbsolute Premium CX Black Round 1x Chainring 5 x 110 BCD 42T - Black - New
C $68.600 bidsEnding 15 May at 10:49 EDT5d 14hVintage MTB Tooth Fairy Chain Guard 104 BCD 42T MAX Alloy QBP Shred! d15
C $27.440 bidsEnding 13 May at 15:22 EDT3d 19hWolf Tooth Drop-Stop 42T x 110 for Shimano Asymmetric Road / CX Bike Chainring
C $99.95C $9.99 shippingRace Face Race Ring 42Tx 104CD MTB Chainring NEW/NOS-Alloy - 4-H-3x8/9-Spd- NIB
C $82.31C $17.03 shippingNOS Shimano Deore XT M770 42t 104mm 10-Speed Outer Chainring 4-Arm 104mm BCD
C $102.89C $17.63 shipping7 watchingVintage Shimano 42 Tooth 130 BCD Chainring Silver
C $17.48Was: C $20.57or Best OfferC $28.83 shippingShimano SG A-42 42 Tooth Chainring 42T 130 mm BCD 5 Arm Gray Road Replacement
C $24.56or Best OfferOld School BMX Tioga Sprocket 42t 42 Tooth Alloy Silver Drillium 3 Tri Arm
C $169.43Was: C $178.35or Best OfferC $32.83 shippingOld School BMX Sugino Crown Chainring 42t Black 110 BCD ChainWheel 42 Tooth
C $234.61Was: C $246.96or Best OfferC $39.20 shippingAl Alloy MTB Road Bike Single Chainring Chain Ring 32-42T Narrow Wide BCD 104mm
C $24.72 to C $43.29Was: C $30.23Free shipping104BCD 32-42T MTB Bike Chainring Mountain Bicycle Single Narrow Wide Oval Round
C $24.68 to C $43.21Was: C $32.92Free shippingRedLine BMX Sprocket 42t Flight II Chainwheel Mid Old School - Black
C $123.42or Best OfferCampagnolo Alloy Road Chainring | 135 BCD / 42T / Made in Italy
C $27.43C $23.64 shippingShimano Dura Ace 9100 11 Speed Crank Set 42 Tooth Garbaruk Chainring (9075-47)
C $274.40or Best OfferC $41.42 shippingCampagnolo 42t-AS 135mm B.C.D. inner chainring
C $13.710 bidsor Best OfferEnding Friday at 19:28 EDT23h 24mC $25.97 shippingVintage Sugino M Type 42t Chainring 42 Tooth 144 BCD Alloy Silver Road 80s
C $34.97Was: C $41.15or Best OfferC $29.33 shippingNew ListingSR ROYAL CHAIN RING 42 TOOTH 144 BCD 6, 7, 8 SPEED
C $34.30C $12.35 shippingSRAM 12-Speed X Sync 42t 1x Road/Gravel Bike Chainring 4 Bolt 107mm
C $68.53or Best OfferC $30.27 shippingOld School BMX Sugino Crown 42t Chainring Red 110 BCD ChainWheel 42 Tooth
C $185.21Was: C $205.79or Best OfferC $33.30 shipping10 watchingFsa Slk Mega Exo 42 Tooth Chainring 170 Arm Length (8825-203)
C $98.77or Best OfferC $31.23 shippingVintage Stronglight 122 BCD Aluminum 42T Chainring From Stronglight 93 Crankset
C $34.30or Best OfferC $15.61 shippingPurple Chainring bolts ALLOY For Triple Crankset Violet + derailleur etc NOS
C $87.81Was: C $219.53C $25.42 shippingShimano Alivio M415 X-42T x104BCD MTB Chainring-NEW/NOS- 3x7/8-Spd-Steel -NIB
C $27.43C $22.25 shippingOnly 1 left!Wolf Tooth SRAM 3-Bolt Road/Gravel Direct Mount Chainring
C $116.56C $23.05 shipping1 watchingVintage QBP Engagement Ring 42 Tooth 135 BCD 5 Bolt Chainring Silver
C $23.31Was: C $27.43or Best OfferC $28.99 shippingFSA Massive BMX 42T x104BCD Chainring-NEW / NOS 1/2"x1/8" Alloy Near-Mint++
C $54.87C $16.22 shippingMountain Bike 104BCD 30-42T Narrow Wide Bike Chainring Single Tooth Chain Ring
C $13.02 to C $30.98C $15.31 shippingVintage Sakae/Ringyo SR 271 Road Chainring with 42T with 130mm BCD
C $24.35or Best OfferC $23.89 shippingVintage Controltech 42 Tooth Chainring 4 Bolt 104 BCD AL 7075 Control Tech d22
C $41.160 bidsEnding 13 May at 15:22 EDT3d 19hNew Campagnolo Race Triple Crankset 42 Tooth 135 BCD Chainring 10 Spd FC-RA142
C $119.99Free shippingGT 42 Tooth Sprocket Old School BMX 42t Slammer Performer Overdrive Alloy 90s
C $98.77Was: C $109.75or Best OfferC $25.73 shipping18 watchingFMF POWER-RING CHAIN RING 42 TOOTH 110 BCD 6, 7, 8 SPEED
C $38.42C $12.35 shippingSuntour Chainring 42 Tooth Blue 42t 110 BCD Old School Vintage BMX
C $82.310 bidsor Best OfferEnding 13 May at 12:20 EDT3d 16hSRAM Force 1x11 X-sync chainring 42t alloy 5-bolt 110 BCD road CX wide-narrow
C $41.160 bidsor Best OfferEnding 12 May at 17:58 EDT2d 21hShimano Biopace Chainring 5-Bolt 130bcd 42t Aluminum Anodized
C $32.93or Best OfferVintage Sugino 42 Chainring 42 Tooth 144 BCD AJ 42t Silver Alloy Eroica NOS
C $109.75Was: C $137.19or Best OfferC $31.06 shippingOld School BMX Takagi MX42 Chainring 42 Tooth NOS 130 BCD Black 42t VTG Shimano
C $175.61Was: C $219.51or Best OfferC $33.01 shipping