$ 4.90
sku # I18 Water bottle boss reinforcing stars, steel - Pack of 10 .5g (each) - Weight is based on...
$ 3.90
sku # I17 Forged cromoly downtube shifter bosses - Sold as pair. 10g (pair) - Weight is based on...
$ 5.95
sku # E29 This brake bridge is 80mm wide, 14mm tube diameter. Steel. 35g - Weight is based...
$ 4.95
sku # E09 Your basic braze-on front derailleur boss. The slot for up/down adjustment is...
Sold Out
sku # FD-D13-2E Front dropouts - lug style for 13mm fork blade tip - two eyelets....
$ 12.95
sku # E45 A cast post mount disc brake tab. Standard 74mm spacing. Steel. 92g...
$ 16.95
sku # Q140 Seat stay tips for steel frames that use 12mm interior diameter seatstay tubes. Hard-to-find...
$ 5.95
sku # E30 Curved brake bridge - 65.5mm wide, 27.5mm arc height. Steel. 28g -...
$ 11.55
sku # F150-60 Bottom lug for oversized 1-1/8" frames - 36mm headtube and 31.8 downtube, 60°. Steel....
$ 3.50
sku # I25-2 Keep that chainstay classic with one of these diving bell helmet stops. Steel. 2g...
$ 12.25
sku # B140-73.5 Seat lug for oversized 1" or 1-1/8" lugged frames. 73.5°. Steel. Seat binder bolt...
$ 9.75
sku # I17sus Stainless steel downtube shifter bosses - Sold as pair. 11g (pair) - Weight is based on representative samples....
$ 12.45
sku # Q220 Seat stay tips for steel frames that use 14mm interior diameter/16mm outer diameter seatstay...
$ 5.90
sku # I18sus Water bottle boss reinforcing stars in stainless steel - Pack of 10 .5g...
$ 12.25
sku # B181 A seat lug for standard and oversized lugged steel frames. This lug...
$ 11.55
sku # F170-59.5 Bottom lug for standard 1", mixte, & step-through frames - 31.8mm headtube and 28.6 downtube,...
$ 7.25
sku # E33-2 Super-minimal dual housing guides practically disappears under the housing. At 9 grams...
$ 14.45
sku # RD-C20-1E Rear hooded dropouts, often referred to as Breezer style. Single eyelets. Steel. Approx....
Sold Out
sku # E09sus Stainless steel braze-on front derailleur boss. The slot for up/down adjustment is 20mm...
$ 22.95
sku # RD-C16-70 Rear vertical dropouts - lug style for steel bike frames with 11mm seatstays and...
$ 10.95
sku # F151-73.5 Top lug for oversized 1-1/8" frames. Works with a 36mm headtube and 28.6 top...
$ 12.45
sku # Q210 Seat stay tips for steel frames that use 12mm interior diameter/14mm outer diameter...
$ 6.95
sku # E48-2 Super-minimal triple housing guides practically disappears under the housing. At 5 grams a pair,...
$ 15.95
sku # B183 An extra-long seat lug for standard and oversized, 1" and 1-1/8" lugged steel...
$ 31.95
sku # J146B Lugged BB shell for oversized 1" or 1-1/8" frames - 28.6 seat tube, 31.8...
$ 31.95
sku # J01 Lugged BB shell for standard 1" frames - 28.6 seat tube, 28.6 downtube, 22.2...
$ 6.25
sku # B21 This minimalist seat binder lug for a 29.4 seat tube is one of our...
$ 18.75
sku # A16-1 This 1" flat fork crown with long inner tangs is a classic and with...
$ 15.95
Vertical dropouts only (black) - sku # RD-C41-BVertical dropouts only - with eyelets (black) - sku #...
$ 6.75
sku # B15-1 A simple and classic seat clamp lug for a 28.6 seat tube and...
$ 31.95
sku # J15A Lugged BB shell for oversized 1" or 1-1/8" frames - 28.6 seat tube,...
$ 19.25
sku # A24-2 This 1-1/8" fork crown, with 60mm width (just over 2.3"), is wide enough for...
$ 12.95
sku # FD-D01 Front dropouts - lug style for 13.9mm fork blade tip. Slot is in-line...
$ 13.75
sku # Q121 Seat stay tips for steel frames that use 14mm interior diameter/16mm outer diameter seatstay...
$ 13.75
sku # Q120 Seat stay tips for steel frames that use 12mm interior diameter/14mm outer diameter...
$ 19.25
sku # A22-2 This 1-1/8" fork crown, with 60mm width (just over 2.3"), is wide enough for...
$ 6.65
sku # B13-1 Super simple and light braze-on seat collar lug for a 28.6 seat tube...
$ 18.75
sku # A14-2 This 1-1/8" fork crown with 50mm width gives you plenty of space for tires...
$ 17.45
sku # M175 Seat tube lug for steel 1" mixte frames - 28.6 seat tube and two...
$ 22.95
sku # RD-C16-65 Rear vertical dropout - lug style for steel bike frames with 11mm...
$ 23.95
sku # RD-C17-66 Rear track dropouts - plug style for 11mm interior diameter seatstays and 12mm interior diameter chainstays....
$ 18.75
sku # A14-1 This 1" fork crown with 50mm width gives you plenty of space for...
$ 11.55
sku # F153 For oversized 1-1/8" frames, this extended top lug works with a 36mm headtube and...
$ 12.95
sku # F175 Top lug for 1" mixte frames. Works with 31.8mm headtube and two 14mm downtubes, 98.8°. Steel....
$ 12.95
sku # F330 Bottom lug for standard 1" frames, this blank lug gives plenty of material for...
$ 56.00
sku # E55 Motor cabinet for the Shimano E8000 series STEPS system. Steel. Please note the weight...
$ 35.00
sku # E50 Motor cabinet for the Shimano E6000 series STEPS system. Steel. 489g - Weight is based on representative...
$ 13.55
sku # B230-73 Seat lug for standard 1" lugged bicycle frames. 73°. Steel. Seat binder bolt...
