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Control Tech

agosto 2, 2026

Control Tech Tandem Stoker Stem Extension 30.2mm USA Missing Pinch Bolt 180g

Control Tech tandem stoker stem part extension for bicycles Condition: Fair, moderate wear with cosmetic scuffs and scratches shown in photos Missing one pinch bolt (see images). Only 1/2 of the complete stem. Does not include bar clamp part. Length: Approximately 13cm (see ruler image) Weight: 180 grams Color: Black with Control Tech bicycle components USA logo Made in USA For use on tandem bikes as a stoker (rear) stem extension All visible details and brand engravings shown in detail photos Please review images for full condition and bolt situation before purchase
julio 29, 2026

Controltech Timania MTB eBike Bicycle Titanium Flat Ti BikeHandlebar 720mm

Controltech Timania MTB eBike Bicycle Titanium Flat Ti BikeHandlebar 720mm Controltech Timania Bicycle Titanium Flat Handlebar Why titanium?Titanium is legendarily hard to cut, weld and work with, but the benefits are clear at first sight: it’s highly resistant to fatigue, cracking and corrosion, extremely strong and incredibly light.It maintains an exotic sheen that’s unmistakeable, and as the material of choice for pioneering spaceships, its exoticism goes beyond looks.Undiscovered until 1791 – and named for the supremely strong Titans of Greek myth – titanium remains a wonder-material.All this – plus a natural ‘springiness’ that damps vibration – makes it perfect for high-specification cycle components.Ultra strong and light handlebar made from 3AL-2.5V titanium – the same alloy used in airliners, aero-engine parts and top-level motorsport components. Titanium offers a winning combination of natural vibration damping and a superior strength-to-weight ratio along with lifelong corrosion resistance. To maintain a natural hand position for XC riding and racing, there is a 0º rise on both options and the narrower option has a 5º backsweep. Up to 50% stronger than pure titanium, 3AL-2.5V is alloyed with vanadium and aluminum Made For:Cross country MTB / XC racing and eBike etc.use Model: ATB-257Material:3AL-2.5V Titanium Back sweep:9° Rise:0mm Clamp Diameter:31.8mm Width:720mm Weight:approx.285g / 10.1oz For MTB / eBike usePaymentDelivery detailsTerms of salesAbout usContact usPayment We only accept payment via Ebay.Delivery details If buyers are in US,it will take 1-10 working days via USPS First Class Mail and 1-3 working days via Priority Mail. If buyers are from other countries,it will usually take 10-28 working days or 1-3 working days via express. Terms of sales Buyers can return items in 30 days since receiving the items as long as keeping it unused and original box.About us We are a trading company in Taiwan and have sufficient stocks to accommodate various product requests. Our goal is to provide the cheapest and best quality products to our buyers. Just come surfing our store and enjoy it!Contact us If you have any question,please just contact us via ebay message.
julio 28, 2026

3 Vintage Threadless 1” Steerer Mountain Bike Stems – Control Tech – VRC

Selling 3 VRC threadless stems for mountain bikes with 1” steerer forks. 1 is definitely Control Tech made in USA. The other stem with single cinch bolt looks to be a duplicate but without decals. The 3rd with 2 clamping bolts is the same length but looks to only have a 10 degree rise. The other 2 stems have an approximate 30 degree rise. I don’t see any cracks or structural damage to these but they’re definitely used stems and are in used condition as shown but overall prob 7 out of 10 condition. Great resto candidates to finish off your vrc bike w/ the 1” Mag Tens or other front forks with 1” steerers. Rare find get em while they last!
julio 27, 2026

215-255mm 190-230 ControlTech Stoker Tandem Stem Handlebar 25.4 seatpost 31.6 mm

buybike1988 ~B40172218 Brand controltech Model ATB-922 Size Rise:35º Length:190mm-230mm or 215mm-255mm Clamp:31.8mm or 25.4mm Condition NEW Color BLACK Material 6061 aluminum Weight 352g (190mm-230mm) Specification Made For:Urban and utility Other -35º rise is ideal for urban, ‘sit-up-and-beg’ machines. -40mm adjustment allows you to achieve perfect bar position. -Corrosion-resistant, 3D forged 6061 aluminum construction for total reliability. -Stainless steel bolts for huge strength. -Two length and two bar diameter options mean there’s a Stoker to fit any bike. On 07-Nov-14 at 02:57:00 GMT, seller added the following information: