julio 27, 2026
As shown, ”B” stands for biopace rings but any ring will mount. If I find the other arm I will relist as a pair.
julio 27, 2026
This crank arm came from a late 80s Schwinn High Sierra and is in good structural condition. The threads are good, no dents or cracks, etc. There is some grime in the crevices and cosmetic scratches. 175mm crank arm length 110/74 BCD Feel free to ask any additional questions via message.
julio 27, 2026
You will ride circles around your friends with this Shimano crankset. In great shape. Crank Type: JIS. Arm Length: 175mm. Color : Silver. Our sales have provided funding to give away over 13,000 bikes, divert 1000 tons from the landfill, and teach repair skills to over 7000 people.
julio 27, 2026
The product is a NOS Shimano FC-B124 left crank arm designed for mountain bikes. It features a crankarm length of 175mm and a silver color, suitable for vintage bikes with a square taper bottom bracket shell type. Made of aluminum in Japan, this crankset is part of the Deore series and includes only the left crank arm. Ideal for those looking to replace or upgrade their existing crank to maintain optimal performance on their vintage mountain bike.
julio 27, 2026
Standard square taper.Size is 175. Original 48/38/28 Biopace chainrings in great shape. 9/16 X 20T pedal threads (English). Tapers and threading in great shape. Includes the original 1.37 X 24 bottom bracket, english threading.
julio 27, 2026
Matched set of Shimano FC-B124 mountain bike 175mm cranks. Standard square taper. Size is 175mm. Original Shimano Biopace 48/38/ chainrings. 9/16 X 20T pedal threads (English). Threading and tapers in great shape.
julio 27, 2026
Nice matched set of Shimano FC-B124 mountain bike 175mm cranks. Standard square taper. Size is 175mm. Original Shimano Biopace 48/38/28 chainrings. 9/16 X 20T pedal threads (English). Threading and tapers in great shape.
julio 27, 2026
Great used condition, teeth are in great shape with tons of life left.
julio 27, 2026
Matched set of Shimano FC-B124 mountain bike 175mm cranks. Standard square taper. Size is 175mm. Original Shimano Biopace 48/38/28 chainrings. 9/16 X 20T pedal threads (English). Threading and tapers in great shape.
julio 27, 2026
This crankset is in good shape - good threads, lots of life left in the chainrings, etc. No issues besides some normal wear and a little surface rust on the bolts. 175mm crank arms 48/38/28 gearing Feel free to ask ay additional questions via message.
julio 27, 2026
Vintage Shimano FC-B124 Crank BCD 175 Silver 5-Arm. Condition is Used. Shipped with USPS Ground Advantage.
julio 27, 2026
Outer chainring is marked SHIMANO BIOPACE 48 with original yellow and blue Biopace decal on the outer ring. Includes drive-side crank with mounted triple Shimano Biopace chainrings and matching left crank arm, both in silver finish.
Prev page
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151
Next page